Question

If the heat of reaction is written on the reactant side of a chemical equation, what does that indicate about the reaction?

Answer 1

Dekho ii wala..............

Answer 2

Hello Dear,

◆ Answer -

If the heat of reaction is written on the reactant side of a chemical equation, it indicates that the reaction is endothermic.

◆ Explanation -

Heat of the reaction is represented by symbol ∆ while writing a chemical reaction.

In exothermic reactions, heat of reaction is written on product side.

A + B → C + ∆

In endothermic reactions, heat of reaction is written on reactant side.

X + ∆ → Y + Z

Hope this helped you. Thanks for asking.