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Is Electrolysis of Water an Endothermic Reaction Or an Exothermic Reaction? - Science

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Question

Is Electrolysis of water an endothermic reaction or an exothermic reaction?

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Solution

Electrolysis of water: Endothermic reaction
Electrolysis of water needs energy to break water into hydrogen and oxygen.

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Chapter 1: Chemical Reactions and Equations - Exercise 1 [Page 21]

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Lakhmir Singh Chemistry (Science) [English] Class 10
Chapter 1 Chemical Reactions and Equations
Exercise 1 | Q 35.7 | Page 21

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