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Hydrogen is not obtained when zinc reacts with — Hydrocarbons Chemistry Question

Question

Hydrogen is not obtained when zinc reacts with

Answer: A

💡 Solution & Explanation

Zinc does not react with cold water. 2 2 steam 2 2 2 2 2 2 4 4 Zn H O ZnO H Zn 2NaOH Na ZnO H Zn 2HCl dil ZnCl H Zn H SO dil ZnSO H -> -> -> ->

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