![]() ![]() These debit cards provide a variety of benefits and rewards We’ll only look at the gold, platinum, and black discovery cards and these are discussed in greater detail below. To earn the highest rewards with Discovery Vitality Money, an account holder must have savings, insurance products, and purchase healthy foods and essentials in addition to a bank account.ĭiscovery Bank offers four types of debit cards to its customers: the gold, platinum, black, and purple bank cards. The program provides numerous advantages. When you use Discovery Miles to purchase prepaid on the Discovery App, you can save up to 20% on your purchases.Īny Discovery account holder values their Discovery Vitality Money. Earn Discovery Miles by staying healthy, driving safely, and spending wisely. Vitality Money also offers shopping discounts, with up to 75% off healthy food items and 50% off healthcare essentials.Īccount holders can earn Discovery Miles by using Vitality Money. Vitality Money rewards include interest on interest rates when saving money, with savings earning up to 12.5%. The Discovery Vitality Money premium is available to any Discovery bank card holder for a fee that varies depending on the Discovery card held. ![]() R150.00 if limit is less than R2000.00, else R180.00ĭiscovery Bank Fees Discovery Vitality Money Rewards Discovery Bank Card Fees 2023 (Bundled Option) Fee Descriptionģ0 free, R5.00 + 0.5% of the amount above R1000.00 (capped at R25.00 The Discovery Bank cards come with fees and are tabled below. Credit cards from Discovery bank offer card holders the opportunity to own an iPhone which can be fully paid for by Discovery Bank through the Vitality Active rewards. The Discovery Bank accounts also have their own respective credit cards. the Discovery Purple account, which has a monthly fee of R455.00.the Discovery Black account, which has a monthly fee of R100.00 and.the Discovery Platinum account, which has a monthly fee of R70.00.the Discovery Gold account, which has a monthly fee of R10.00.The Discovery Bank Cards include 4 cheque accounts: Account holders can also open a savings account and earn up to prime rate – 2% interest on their savings. Cardholders are automatically enrolled in the Discovery Vitality Money program, where they can save up to 75% on selected purchases when they use their account. The Discovery Bank Cards are a series of cheque accounts offered by Discovery Bank that require a R100,000 – R2.5 million minimum incomes. ![]()
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![]() ![]() PDF was a proprietary format controlled by Adobe until it was released as an open standard on July 1, 2008, and published by the International Organization for Standardization as ISO 32000-1:2008, at which time control of the specification passed to an ISO Committee of volunteer industry experts. In the early years PDF was popular mainly in desktop publishing workflows, and competed with a variety of formats such as DjVu, Envoy, Common Ground Digital Paper, Farallon Replica and even Adobe's own PostScript format. The PDF specification also provides for encryption and digital signatures, file attachments, and metadata to enable workflows requiring these features.Īdobe Systems made the PDF specification available free of charge in 1993. PDF files may contain a variety of content besides flat text and graphics including logical structuring elements, interactive elements such as annotations and form-fields, layers, rich media (including video content), three-dimensional objects using U3D or PRC, and various other data formats. ![]() ![]() The last edition as ISO 32000-2:2020 was published in December 2020. PDF was standardized as ISO 32000 in 2008. PDF has its roots in "The Camelot Project" initiated by Adobe co-founder John Warnock in 1991. Based on the PostScript language, each PDF file encapsulates a complete description of a fixed-layout flat document, including the text, fonts, vector graphics, raster images and other information needed to display it. Portable Document Format ( PDF), standardized as ISO 32000, is a file format developed by Adobe in 1992 to present documents, including text formatting and images, in a manner independent of application software, hardware, and operating systems. ![]() ![]() ![]() ![]() Dates haven’t been confirmed for 2016, but can’t wait to visit. The proximity of the spectators is unbelievable and the telegraph poles and buildings are surrounded with nothing more than old-school hay bales. The ‘modern’ bikes are limited to 125cc but the racing is still pretty scary. The event began in 1954 and has continued to battle on despite the inherent dangers. The event is held in the small archaic town of La Bañeza and it’s madder than anything we have in the UK. So it might come as a surprise that Spain has its very own ‘real road race’. ![]() Other European countries have the luxury of space and high investment, so very quickly after World War Two we moved off the roads and onto specially designed tracks. Race, jump and crash your mad rivals to become the. There is also a unique culture which accepts the danger of these events. Play for extreme mayhem and adrenaline filled bike racing adventure to become an ultimate trial bike rider. Ireland is a relatively small Island, so there isn’t the space for vast purpose built circuits. And when you look at the facts, this unorthodox approach makes sense. Irish motorcycle racing originally started out on the roads and it has remained there to this day. Paulo Gonçalves demonstrated this perfectly when he had a monster crash this year, promptly jumping straight back onto his bike and riding off - tough or what? Being able to ride injured is also a key prerequisite, because let’s face it, you’re probably going to have an off. A good mechanical knowledge is key in order to fix any problems on the fly and navigation is very difficult with riders having to rely on nothing but vague pace notes. Riders need to have a deep inner resolve to cope with the challenges thrown at them. Unfortunately after security threats the event had to be moved to South America in 2009 which is where it remains to this day. Cyril Neveu was the first motorcycle winner in ’78 cementing bikes at the heart of the event. It was a brilliant mix of terrain including the iconic African Dunes which could trap bikers for days on end. The classic route, first run in 1978, started in Paris and finished in Dakar, Senegal. The Dakar Rally encapsulates everything we love about bikes camaraderie, high speeds and adventure. ![]() ![]() The Washington Post included LePage and GOP congressional candidate Bruce Poliquin in their account of the 299 candidates who have at one time or another denied or questioned election results. ![]() There’s no evidence of widespread election fraud in Maine. In the latest in their series on issues facing the state, the Press Herald looked at LePage’s past statements on elections.įor example, according to the Press Herald, before the 2016 election that ultimately sent Trump to the White House, LePage told radio listeners he was “not confident of a clean election in Maine” and claimed “people from the cemetery” would vote. Issues: election deniers, leadership of universities That law was passed in 2019 and slated to go into effect in the spring of 2020, but was pushed back for over a year during the coronavirus pandemic. “You might suspend them until we reach an inflation rate of 2 percent.”Īfter the debate, the LePage campaign clarified the statement was also meant to encompass regulatory fees, pointing specifically to the law that bans single-use plastic bags and charges consumers for 5 cents for a carry-out bag. “I would take a look at suspending all taxes that were put in place since the pandemic,” he said. We found some tax cuts, but no tax increases. The Maine Monitor’s Caitlin Andrews took a closer look at LePage’s remark that he would have gotten rid of new taxes during the pandemic and rerouted the money to help lower diesel taxes. LePage and Mills also attended a hearing Wednesday night to support lobstermen and others opposing proposed new rules to protect endangered right whales. “It actually took a press conference in order to clean up the park for one day. ![]() “Deering Park is not safe for you to bring your children,” LePage told the business group Thursday, according to Maine Public. City workers had cleared homeless people from the park before his campaign event, leading to suspicions that the city was attempting to deprive him of a foil. Nearly 2,600 people in Maine have died from COVID, according to the New York Times count of cases.Īt the Portland event, LePage also described the city as a “concrete jungle’’ and referred to an earlier campaign event at Deering Oaks Park. What she should have done is lower the income tax.” “This governor has been very, very fortunate that COVID came because with COVID came nearly 15 billion from Uncle Joe,” LePage said, according to the Press Herald. On Thursday, at an event hosted by the Portland Regional Chamber of Commerce, LePage suggested Mills benefited politically from the pandemic because the federal government injected billions of dollars in relief money into Maine’s state budget. “LePage supported Trump’s plan, while Mills opposed it,’’ the Press Herald reported.Īlso on stage Tuesday was Sam Hunkler, who has qualified for the ballot and is running as an independent. When LePage was governor, and Mills was Maine’s attorney general, they disagreed on whether Maine should file a legal brief in support of the policy. The Press Herald reported, however, that Mills was correct. ![]() “Janet Mills, you are a liar,” LePage said. He insisted he had never supported Trump’s proposed ban. LePage has sought to distance himself from Trump, his one time ally, this year. My veto pen will stand in the way of any restrictions on the right to abortion.”Īnother heated moment came when Mills linked LePage to former President Donald Trump’s Muslim ban. Mills seized on the opening.: “I understand the question … I would not let such a law become effective. I mean, I’m not sure I understand the question.” “I don’t know what you mean by 15 weeks or 28 weeks,” LePage said when asked about potential abortion bans starting at 15 weeks of pregnancy. Maine Public noted that LePage “appeared flustered, frustrated and at times confused’’ about reporters’ questions on abortion restrictions. ![]() “It is very disturbing that he wouldn’t support a ban after 15 weeks,” she said. Karen Vachon, executive director of Maine Right to Life, told the Associated Press that she was disappointed by LePage’s answer. The former Republican governor, once thought of as a “pro-life” supporter, said Tuesday that he supports current law. Abortion is currently legal in Maine through viability, or about 28 weeks. The two major party candidates in the Maine governor’s campaign spent some time together over the past week, at the first debate on Tuesday, then at a federal agency meeting on lobster lines on Wednesday evening, and then at a joint appearance before the Portland Regional Chamber of Commerce on Thursday.Īt Tuesday’s debate, LePage surprised many by stating he would not sign a bill to ban abortion after 15 weeks. Today, we continue a periodic compilation of reporting on the state’s politics leading up to the Nov. ![]() ![]() ![]() Once you have set everything up Fliqlo’s flip clock will appear after you chosen amount of time has passed just like a normal screensaver. There is flip animation display when time changes. It looks great and is easily visible from across the room so you always know what time it is. You can change the time from 12 to 24 hour format and customize the size of the flip clock. Designed for iPad 4.6 4.4K Ratings Free Offers In-App Purchases Screenshots iPad iPhone DClock is a useful flip clock and the interface design exquisitely. To do so, click on ‘Screen Saver Options…’. This app can give you an analogue clock to match the appearance of. You also get to configure Fliqlo screen saver. Flip Clocker is an app to turn your iPhone, iPad, and Mac devices into analogue watches. Select Fliqlo from the list and configure the timing for when you want the screensaver to appear. Open the Fliqlo.saver file again, once you do so ‘Desktop & Screen Saver’ settings will open. If you get the an error because the file is not signed by a trusted developer, then follow these steps here. Once the screensaver file has been downloaded open it and then double click on Fliqlo.saver file. Desktop clock widget supports displaying seconds and calendar. Flip Clock is a minimalist desktop digital clock. In order to download Fliqlo on your Mac simply open this link and download the file. Download Flip Clock - digital widgets and enjoy it on your iPhone, iPad, iPod touch, or Mac OS X 10.15 or later. ![]() On Mac, Fliqlo has long been popular as a screensaver module with the same design since its first release in 2002, and this iOS/iPadOS app is also made with exactly the same design. This is a clock app that re-creates the behavior of a vintage flip clock with a modern and minimal design. Fliqlo is also available on iOS, however the App Store app costs $0.99. Download Fliqlo and enjoy it on your iPhone, iPad and iPod touch. The screensaver featured in those photos is called Fliqlo and it is available as a free download for both macOS and Windows users. If you have been looking for that particular flip clock Mac screensaver, then you have come to the right place. A lot of them feature a flip clock Mac screensaver that gives the whole setup a retro and minimalistic look. – Weather forecast for many locations at a glance, supports over 200,000 cities worldwide.Have you seen those cool minimalistic Mac setup photos that have all your favorite gadgets placed on a desktop. MAIN FEATURES of the FUJI weather widget: Link download on IOS: HERE In addition, the FUJI weather application still has many beautiful weather widgets (without clocks). You can set your own picture or any photo you like. New Flip Clock includes features Show Seconds. ![]() What is Zen Flip Clock Zen Flip Clock is a time management application for people who like to work in silence. Elegant and Beautiful Flip Clock now not only in black and white but also with beautiful themes and much more. Zen Flip Clock for iPhone Free In English V 4.3.0 4.2 (0) Security Status Free Download for iPhone Softonic review A full version program for iPhone, by Shudao Wang. You can refer to some of the following widgets: Colorful Analog Clocks weather widget Download Flip Clock - Digital Clock and enjoy it on your iPhone, iPad, and iPod touch. In this article, we introduce the FUJI weather app with some additional clock designs. Are you looking for a weather app with widget features and a built-in clock? However, there are not many Apps that meet your expectations on iOS. ![]() ![]() ![]() Back in Asgard, Odin required him to work with Loki in their quest to find the missing pieces of the legendary mask of creation. Considering Kratos as his match and aware of the Spartan's background, Thor claimed his blood payment from the murderer of his sons in a legendary duel that ultimately ended in a stalemate. By the time the God of Thunder finally meets the Spartan, he was little more than a shadow of himself, suffering silently upon witnessing his family slowly but surely falling apart. The mighty God of Lightning then makes his first real appearance in God of War Ragnarök as the secondary antagonist and Kratos' nemesis. Following the onset of Fimbulwinter, Thor was tasked by Odin to come with him negotiate with Kratos, hoping to cut a deal with the Spartan with the goal of preventing Ragnarök. His life took an even darker turn when he suddenly lost his sons at the hands of Kratos and Atreus, making him more miserable than ever and prompt to fall back in his old ways. Although Thor is never met in person, he is often mentioned throughout the journey by the main protagonists and various characters, which further emphasizes his particular importance across the Nine Realms. The God of Thunder is introduced for the first time in God of War (2018), where he makes a cameo appearance in the secret ending. Serving as Odin's right-hand and primary henchmen, he was typically sent as the All-Father's envoy when intimidation was required. ![]() Destined to kill the World Serpent during Ragnarök, Thor was widely considered as the most powerful of Odin's sons and the infamous symbol of the Aesir's rampage. This hatred reached its climax when the Aesir confronted the gigantic Jörmungandr in Midgard in a brutal slugging match. In the wake of the creation of the legendary Mjölnir, the half-giant-half-God Thor made a name for himself for the infamous genocide he committed across the Nine Realms against the Jötnar, a race he hated with a passion. ![]() Following his mother's death, Thor progressively rejected his maternal heritage and fully embraced his destiny as the Champion of the Aesir. Hatred of the Giants was instilled in him, yet another part of Odin's plan to break his son's spirit and make it more malleable. Head of a family of strong warriors, he was the son of Odin and Fjörgyn, step-son of Frigg, husband of Sif, older half-brother of Týr, Heimdall, and Baldur, as well as the father of Magni, Modi and Thrúd, and uncle of Forseti.įirst born of Odin, Thor grew up in a violent environment and was raised in fear and obedience of the All-Father, who destined him to become the figurehead of the Aesir family as well as his primary enforcer. Thor (Old Norse: Þórr, Nordic: ᚦᛟᚱ) was the Norse Aesir God of Thunder, Lightning, Storms, Wrestling, Strength and the Champion of the Aesir. You think you can come here, become a daddy, get a clean slate? That ain't how it works. Was it LUCK? Did my sons die to blind, FUCKING luck? DUMBASS. ![]() ![]() ![]() Plus, don’t forget that adequate ventilation must also be installed in line with building regulations to prevent mould and damp spots. (Image credit: David Woolley) Visually stretch your small bathroom and make it feel less narrow with horizontal patterns that 'widen' a space. Allude to space with horizontal tile patterns. The Americans with Disabilities Act (ADA) has established minimum requirements for public restrooms and commercial bathrooms. Whatever the size of your space, the benefits of houseplants can be enjoyed by all. Will pipework be exposed or concealed? Do you need to install a glass panel to prevent other areas of the room from getting wet? ADA Bathroom Layout for Commercial Stalls. The smallest size usually recommended for a wet room measures a minimum 800 x 800mm.Īccording to the best bathroom designers, when planning a shower design for a small bathroom, there are a few aspects which may determine the space required. (Standard toilets are typically 14-1/2-inches high. They run from 16-1/2-inches to 18 inches from the floor to the top of the bowl’s rim. What is the smallest size needed for a wet room? Toilet: Most manufacturers sell what’s referred to as comfort-height or chair-height toilets. There are lots of benefits to having a small wet room – from being able to utilize a tiny or awkward space where a bath or standard shower enclosure cannot fit, to future-proofing your home. Is a wet room good for a small bathroom?Ī wet room is a good idea for a small bathroom. Mechanical ventilation is a must – and will help to clear steam quickly – look for models with intelligent humidity sensors that automatically boost when required. The ADA bathroom layout guidelines are intended to protect people with disabilities by ensuring enough space in public restrooms. ![]() As in all accessible facilities, small public restrooms and individual toilet. ![]() A screen will help to contain major puddles, but underfloor heating and heated towel rails will also speed up drying and help prevent slip hazards. And, do consider all non-slip bathroom flooring options when at the initial planning stage. requirements contained in the 2010 ADA Standards for Accessible Design. No one wants to exit a wet room onto carpeted rooms. It’s important to take extra steps with regard to heat, ventilation and drying. A good example is the showerADA compliance requires that roll-in showers (able to be used by someone in a wheelchair) have dimensions of at least 36 inches by 36 inches, and a seat installed along the entire length of the wall opposite the shower valve control. ![]() ![]() In these analyses, we aim to identify race-specific optimal cutoff values of the MoCA when stratified by education and age, using clinician diagnosis as the gold standard. These findings suggest a need to re-evaluate MoCA cutoff performance in minority populations. found that about 80% of their cohort of community-dwelling African Americans fell below the threshold. found that over 90% of their cohort of African Americans with type 2 diabetes participating in the study of type 2 diabetes and cognitive function screened as “positive” for cognitive impairment. For instance, using the recommended cutoff of 26, Sink et al. Studies that included minority participants found that the originally established cutoff of 26 may result in a high likelihood of classifying normal minority individuals as cognitively impaired. MoCA performance in minority groups has not been widely studied most studies examining the MoCA and its subtests were limited to Caucasian samples. Although it is widely accepted that the MoCA is better than the MMSE for detection of MCI, ,, some studies suggest that the cutoff of 26 results in a high proportion of normal individuals being classified as cognitively impaired. The MoCA has a high sensitivity for detection of MCI in patients who would score as normal on the Mini-Mental State Examination (MMSE), another widely used tool to assess cognitive impairment using a cutoff of 26 for MCI the MoCA had a sensitivity of 90% whereas the MMSE had a sensitivity of 18%. Scored of 30 points, it has a one-point educational adjustment (addition) for individuals with ≤12 years of education. Administered by a trained health professional, the MoCA takes approximately 10 minutes to complete and has items on orientation, attention, verbal memory, language, visuospatial function, and executive function. The MoCA was developed as a screening tool to distinguish between normal cognition and MCI. Screening is essential for early detection of MCI and AD. Early detection also helps physicians deliver better care and manage comorbid conditions that often occur with greater age. Yet early detection of AD gives individuals time to express their wishes, build a care team, create advance health directives, make legal and financial arrangements, and enroll in clinical trials before their disease progresses to an advanced stage. found that literacy level, rather than years of education, better predicts cognitive decline regardless of race/ethnicity literacy, and years of education are not concordant.Įstimates are that only half of individuals with AD have been diagnosed, and, of those diagnosed, only 33% are aware of their diagnosis. The cognitive reserve theory states that individuals with more educational, occupational, and cognitive engagement are more resilient to damage to their brain, delaying the presentation of symptoms of dementia. ![]() ![]() Educational attainment is also strongly associated with cognitive reserve. Īmong minority populations, educational attainment is a particularly important risk factor for dementia individuals with fewer years of formal education have a greater risk for developing dementia,. This is a timely topic because the number of racial/ethnic minority group members has increased and will continue to increase in the United States. Measurement bias in the Montreal Cognitive Assessment (MoCA) and other screening tools might inflate rates among minorities. Racial/ethnic minorities are disproportionately at risk for dementia African Americans and Hispanics are more likely to develop AD and other dementias than their non-Hispanic White counterparts, likely because of differences in underlying risk factors,. By diagnosing MCI, health care professionals can act to control cardiovascular risk factors, increase exercise, and initiate cognitive training interventions that may reduce progression from MCI to AD. MCI can be used for early detection and prevention of progression to dementia. ![]() Mild cognitive impairment (MCI), the stage between healthy cognitive aging and dementia, is defined as greater cognitive impairment than is expected for one's age. Risk factors for AD include nonmodifiable factors, such as older age, family history, and the presence of the apolipoprotein E ( APOE)-ε4 gene, and potentially modifiable risk factors, including low educational attainment, low socioeconomic status, hypertension, smoking, diabetes, depression, and low social and cognitive engagement. ![]() Alzheimer's disease (AD), the most common form of dementia, affected approximately 5.5 million Americans in 2017 this number is projected to increase to as high as 16 million by 2050. ![]() ![]() ![]() 460 end cap on the same suppressor with the same load and it’s much louder. For example, a 200 grain, 10mm subsonic load is very quiet with the correct end cap. An under-pressured subsonic cartridge may sometimes not quiet down well in an over-bored suppressor. 223), and they work great with supersonic loads, but a cartridge must generate enough gas pressure to pressurize the can in order to slow and quiet the gasses down. It’s common to use an over-bored suppressor (think. Another thing to consider is the suppressor itself. A few shots through paper are an easy way to verify stabilization. This can cause a baffle strike, causing serious injury and damage. Subsonic loads typically use heavier bullets that may not stabilize with some slower-twist barrels. The most important, is to verify that your gun is stabilizing the subsonic bullets before shooting them through a suppressor. If you’re dipping your toes into the world of suppressors and subsonics for the first time, there are a few things to be aware of when selecting your gun, cartridge, and suppressor. A bullet traveling below the speed of sound does not make that distinct sonic crack. At speeds above the sound barrier, the bullet itself creates a sonic boom, or in the case of bullets, a high-pitched crack, perceptible all along its flight path. Quite simply, subsonic ammunition is any cartridge that propels its projectile at a velocity that is below the speed of sound-approximately 1100 fps depending on atmospheric conditions and elevation. Here are 10 things everyone should know about subsonics. So the time has come to try and clear up any confusion. There is plenty of misunderstanding about subsonics, what they do, and how you should use them. I’m referring to ammunition specifically crafted as subsonic, to be paired with rifles outfitted with a suppressor. Hand-in-hand with what could be called the suppressor enlightenment in the United States over the past decade, comes the rise of subsonic ammunition. Buy Hornady Ammo online from our shop today and we get it shipped right to your home address in no time.We may earn revenue from the products available on this page and participate in affiliate programs. And customers could-and would-always test this for themselves. The “same hole” could always get smaller. Hornady captured the quality ideal in a simple phrase: “ten bullets in the same hole.” Operationally, on the plant floor, that translated into consistent performance and continuous improvement. Two decades before all of American industry became aware of the importance of total quality control, Hornady Manufacturing was committed to it. Hornady Ammunition manufactures Handgun Ammo, Rifle Ammo, Shotgun Ammo and mostly known for their high quality precision rifle cartridges such as 6.5 Creedmoor ammo and many others. Hornady Ammunition is made in the Untied States and offers a premium quality ammo. Hornady Ammo Depot has the entire line of Hornady Ammunition for sale online with free shipping on bulk ammo at cheap discount prices. HORNADY AMMO FOR SALE – INNOVATION & SUCCESS OF HORNADY Hornady also offers popular brands like Hornady Critical Defense for personal protection and concealed carry, and Hornady Critical Duty for law enforcement and tactical professionals. 223 or 5.56, and even more specialized cartridges like 6.5 Creedmoor, 300 Blackout, and. Today, Hornady ammo has a collection of calibers ranges from. Hornady entered the bullet business by offering reloading supplies to a post-WWII public and later expanded its product lines, making rounds for hunting, self-defense, and target shooters. Hornady has become one of the leading firearm ammo brands since its humble beginnings in 1949. Check out Hornady ammo on Hornady Ammo Depot!. At Hornady Ammo Depot, we offer free shipping with orders $99 or more and exclusive deals you won’t find anywhere else. With ammo for rifle, handgun, and shotgun shooters, Hornady Ammunition makes cartridges for all of your shooting needs. WELCOME TO HORNADY AMMO DEPOT – HORNADY AMMO FOR SALE ONLINEīuy Hornady Ammo online from our Ammunition store at the best affordable online prices. ![]() ![]() When 13.6 grams of KCl are dissolved in enough water to create a 180-gram solution, what is the solution's concentration, expressed as a percent by mass? Organic compounds that contain only carbon and hydrogenĪccording to the collision theory and model created to explain the collision theory, what happens to a catalyst in a reaction? Which of the following correctly describes a hydrocarbon? Which of the following is the salt in the Brønsted-Lowry neutralization reaction? It increases the average kinetic energy and there are more collisions per minute. ![]() What term explains why some materials heat up more quickly than others?Īccording to the collision theory and model created to explain the collision theory, what is the best explanation for why a higher temperature makes a reaction go faster? 25 L of 12 M HCl solution to end up with 2.0 L of 1.5 M HClģ mol*1L/12M=.25L 1/4 of a liter of HCl is needed to go with 1.75L of water. How could you prepare the solution needed for the lab experiment? Show all the work used to find your answer.Īdd 1.75 L of H2O to. ![]() Heat from the Earth's core and pressure on the remains of dead plants and animals create which of the following resourcesĪ laboratory experiment requires 2.0 L of a 1.5 M solution of hydrochloric acid (HCl), but the only available HCl is a 12.0 M stock solution. How would a system in which both matter and energy are exchanged freely between the system and the surroundings be classified? On a potential energy diagram, what is true about activation energy?Īctivation energy is greater for endothermic reactions. What is the concentration of hydronium ions in a solution with a pH = 3.9? The chain reaction continues until all uranium-235 isotopes have split, or until the neutrons fail to collide with any more uranium-235 nuclei. Which of the following best describes a chain reaction in a nuclear fission reaction? The water and the metal's temperature will reach the same temperature. If you drop a 50 gram piece of metal that has a temperature of 110☌elsius into 1000 grams of water at 25☌elsius, what best describes what would occur? Plasma forms when a gas reaches extremely high temperatures, and electrons are released from the atoms. Which of the following best describes the formation of plasma? They move more slowly, resulting in the formation of a solid. Which of the following best explains what happens when the kinetic energy of particles in a liquid state decreases? The particles have less kinetic energy in the liquid phase than they do in the gas phase. ![]() How does the kinetic energy of a substance's particles in the liquid phase compare to their kinetic energy in the gas phase? If 64 grams of O2 gas occupy a volume of 56 liters at a temperature or 25☌, what is the pressure of the gas, in atmospheres (atm)? How many liters of fluorine gas can react with 32.0 grams of sodium metal at standard temperature and pressure? Show all of the work used to find your answer.ģ2 g Na x (1 mol Na / 23.0 g Na) x (1 mol F2 / 2 mol Na) x (22.4 L / 1 mol F2) = 15.6 L of fluorine Which of the following describes what occurs as a gas becomes a liquid?Ī physical change occurs the particles of the gas vibrate more slowly and their kinetic energy decreases. Which of the following best describes this type of reaction? Hydrogen peroxide will decompose if the bottle is left open and the resulting release of energy will heat up the solution. The entropy change is unknown (but likely not zero), because there are equal numbers of molecules on both sides of the equation, and all are gases.Chemistry Final Final Chemistry Exam Question ![]() |
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