Chemistry, 20.07.2020 14:01 jamarstand

What does it mean to be an exothermic chemical reaction? a) Energy is released when no new substances are made. b) Energy is released when new substances are made. c) Energy is absorbed when no new substances are made. d) Energy is absoebed when new substances are made. e) None of the choices are correct.

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What does it mean to be an exothermic chemical reaction? a) Energy is released when no new substance...

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