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92. How will you test for the gas which is liberated when hydrochloric acid reacts with an active metal? [CBSE 2012]

92. How will you test for the gas which is liberated when hydrochloric acid reacts with an active metal? [CBSE 2012]

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 8740 Points
4 months ago
Answer: a Explanation: Bring a burning matchstick near the gas. It bums with ‘pop’ sound showing that it is hydrogen.

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