Acids Bases and Salts MCQs

Acids react with metals to liberate _________gas

December 28, 2021

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Acids react with metals to liberate _________gas

Q. Acids react with metals to liberate _________gas

Hydrogen
Carbon dioxide
Carbon monoxide
Water

Answer: Hydrogen

Acids react with metals to liberate _________gas

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Acids react with metal carbonates to liberate ______ gas

Acids react with metals to liberate _________gas

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You have been provided with three test tubes. One of them contains distilled water and the other two contain an acidic solution and a basic solution, respectively. Which of them will turn red litmus to blue.

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