Chemistry, 06.12.2019 23:31 em387p3s1zr

Why is this reaction considered to be exothermic? a because energy difference a is greater than energy difference c. b because energy difference a and energy difference c are about equal. c because energy difference b is greater than energy difference a. d because energy difference b is greater than energy difference c. e because energy difference b is greater than energy difference c plus energy difference a.

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