of a component causes the equilibrium to shift to the side from which the component was removed. D. Is this reaction endothermic or exothermic? How do you know? When acid is added to water the reaction is strongly exothermic. Because the hydrogen ion is so tiny‚ a large amount of charge is concentrated in a very small
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Jorden Johnson Economics: 4th Hour Oct. 25 Autonomous Vehicle I would personally wouldn’t purchase an autonomous vehicle. One reason is that autonomous vehicles will result in the loss of millions of jobs and decline in businesses. Driver’s education courses would lose lots of money and could possibly go out of business because there would be less to no reason to educate people on how to drive. In the article‚ Keith Laing said “key markets like China‚ India‚ Europe‚ and California are considering
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2.5.1. Processing Steps of Hydrogen Production from LPG Conventional process for producing hydrogen from light hydrocarbons involves the following process steps: • Feed preparation • Sulfur removal • Steam reforming • CO shift conversion • Autothermal reforming • Process gas cooling • Synthesis gas purification (PSA pressure swing absorption) [5] 2.5.1.1. Sulfur Removal LPG feed first passes through an ambient temperature sulfur adsorption vessel
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aspects of stolen property is vehicle theft. What sets this crime apart from other stolen property is what I call the “mobility doctrine”. Meaning‚ vehicles have the inherent ability to be easily relocated from one location to another (Karmen‚ 2015). This creates a special dynamic; because the location a vehicle is left in can have a significant impact on it susceptibility to being stolen (Karmen‚ 2015). Couple this dynamic and mobility doctrine with the fact that vehicles are not physically protected
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control motor vehicle safety. There are laws that are created at every level of government in the United States starting with the federal government all the way down to municipal or city regulations. A licensed driver must be aware of and abide by all of these different laws in order to ensure the safety of not just other drivers on the road but also bike riders and pedestrians that are walking along side of the roads. The federal government has enacted several motor vehicle laws and standards
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accident can happen to anyone‚ accidentally or unintentionally. This means that no matter how careful you are on the road‚ you can still experience an unfortunate incident while driving on Brisbane’s highways or city roads. This includes an emergency vehicle breakdown. While the first thing you might want to do is to get out of the car right away‚ do not fall into this temptation. Not only will you put your car automobile at risk of an even more serious mishap; it can also endanger you or your passengers
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In any two vehicle collision‚ the smallest vehicle sustains the most damage. The occupants also have a higher injury and fatality risk. This means that the motorcyclist always loses in collisions with other types of vehicles. In addition‚ their two wheels make them less stable in poor road and weather conditions. Their lack of a protective cage‚ seat belts‚ and airbags mean that they rarely survive collisions unscathed. In short‚ it’s up to other vehicles on the road including commercial or owner
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MAJENGO SECONDARY SCHOOL CHEMISTRY TEST FORM VI JULY 2013 TIME: 2 HOURS SECTION A Answer all questions 1. a) A coordination compound has a formula Co Cl3. 4NH3. It does not liberate ammonia but precipitates one mole of chloride ions with Ag No3. i. Give IUPAC name of the complex ii. Write it’s structural formula a) Give chemical tests to distinguish [Co Br (NH3) 5] S04 and [Co (NH3)5 SO4] Br 2. Give IVPAC Names of the following i. K2 [ptF6] ii
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relationship between moles evolved and consumed. This can be demonstrated by measuring the hydrogen gas evolved by performing a chemical experiment when hydrochloric acid reacts with the magnesium. The formulated reaction includes; Mg + 2HCl → H2 + Mg2+(aq) + 2Cl- (aq) The major findings contributing to the experiment is being able to determine and distinguish what moles have evolved thus being the hydrogen moles evolved allowing the magnesium to be consumed within the reaction. Procedure Step
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aim of this study was to test the rate of reactivity of the enzyme catalase on hydrogen peroxide while subject to different concentrations of an inhibitor. The hypothesis was that hydrogen peroxide will be broken down by catalase into hydrogen and oxygen‚ where a higher concentration of inhibitor will yield less oxygen‚ resultant of a lower rate of reaction. Crushed potato samples of equal weight were placed in hydrogen peroxide solutions of various temperatures. The results showed that less gas was
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