Science, asked by suryanaazsingh, 2 months ago

write the chemical equation for each to prepare hydrogen from acid

Answers

Answered by Anonymous

Answer:

— Hydrogen is prepared in the laboratory by the action of the dilute ... A positive catalyst increases the rate of a chemical equation. ... Metal + Dilute acid → Salt + Hydrogen.

Answered by devindersaroha43

Answer:

Explanation:

— Hydrogen is prepared in the laboratory by the action of the dilute ... A positive catalyst increases the rate of a chemical equation. ... Metal + Dilute acid → Salt + Hydrogen.

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