Chemistry, asked by devanshpppanchal, 9 months ago

Why decomposition of water into hydrogen and oxygen is a chemical change? Please answer this question it’s important....

Answers

Answered by imajeerkr

Explanation:

Water molecules can be broken down into hydrogen and oxygen molecules by a chemical reaction called electrolysis. ... These atoms then recombine into hydrogen molecules (H2) and oxygen molecules (O2). The original material (water) changes into different substances through a chemical reaction.

Answered by niva40

Explanation:

water is a combination of h2o

2h2o -> 2h2+o2

decomposition reaction is like splitting so it is decomposition reaction

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