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For an exothermic reaction, heat is essentially a product of the reaction. In keeping with Le Chatelier's principle, if you increase the temperature you are increasing the amount of products, and so you shift the balance at equilibrium back toward reactants, meaning there will be more reactan...
Endothermic reaction : The reaction in which heat is absorbed is called an endothermic reaction. When KNO(3(S)) dissolves in water, there is absorption of heat during the reaction and the termperature of the solution falls. KNO(3(S)) + H(2)O(I) + "
When the temperature of an exothermic reaction is increased, what happens to the equilibrium? A. Shifts to the right B. Shifts to the left C. No change D. Can't determine 相关知识点: 试题来源: 解析 B。解析:对于放热反应,升高温度,平衡向逆反应方向即向左移动。
What happens to the energy release of an exothermic reaction? Explain the decomposition of potassium chlorate. What is an example of a coupled reaction? What are the reactants of the dehydration synthesis reaction? What is a combustion reaction?
What is the term used to describe a chemical reaction that produces energy in the form of heat or light? A. Endothermic reaction B. Exothermic reaction C. Isothermal reaction D. Photochemical reaction 相关知识点: 试题来源: 解析 B 反馈 收藏 ...
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a process as endergonic. Energy can be released or absorbed in many forms, including light, electricity and heat. When energy is released as heat, the process is exothermic, and when heat is absorbed, the process is endothermic. An endothermic reaction is one which results in a net decrease...
Fire is athat converts aand oxygen into carbon dioxide and water. It is an exothermic reaction, in other words, one that produces heat. This is due to the fact that the chemical bonds in the oxygen molecule are fairly weak and the new bonds produced are more stable – thus there is ...
What is a thermite reaction? Hans Goldschmidt: The first thermite reaction was discovered by a German chemist named Hans Goldschmidt in 1893. Thermite reactions were first used widely in welding metals together. Answer and Explanation: A thermite reaction is a highly exothermic and vigorous single ...