Chemistry, 30.07.2021 02:00 Tyrant4life
What is said to have happened to the electrons in an atom in its ground state absorbs a quantum of energy from light
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Which of the following signs of a chemical reaction are observed in the reaction of potassium with water? precipitate formed temperature change smell produced gas produced color change
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Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:
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Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon
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What is said to have happened to the electrons in an atom in its ground state absorbs a quantum of e...
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