When H₂ and O2 react to form H₂O, heat is released to the surroundings. Consider the reverse reaction, the formation of H₂ and O2 from H₂O, is this reverse reaction endothermic or exothermic? endothermic O exothermic Save Answer

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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When H₂ and O2 react to form H₂O, heat is released
to the surroundings. Consider the reverse reaction, the
formation of H₂ and O2 from H₂O, is this reverse
reaction endothermic or exothermic?
O endothermic
exothermic
Save Answer
Transcribed Image Text:When H₂ and O2 react to form H₂O, heat is released to the surroundings. Consider the reverse reaction, the formation of H₂ and O2 from H₂O, is this reverse reaction endothermic or exothermic? O endothermic exothermic Save Answer
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