Chemistry, asked by hk8825012483gmailcom, 1 year ago

what are the signs of endothermic and exothermic reactions

Answers

Answered by jiya5798
1
The heat is absorbed in endothermic reactions while it is evolved in endothermic reactions.
Answered by Anonymous
6
EXOTHERMIC


since the heat is evolved we should use ( - ve ) negative sign


ENDOTHERMIC


Since the heat is absorbed we should use ( + ve) positive sign



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