Chemistry, asked by Mrinal1110, 7 months ago

a substance X is burnt it converted into black colour oxide when hydrogen gas is passed through it we get back the earth at identify X write balance chemical reaction what is the type of reaction

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Answers

Answered by eshanraju123
1

Answer:

the substance X is copper II oxide.

Explanation:

CuO + H₂ → Cu +  H₂O. it is a displacement reaction.

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