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How will you test a gas which is liberated when HCl acid reacts with an active metal? [DoE]

How will you test a gas which is liberated when HCl acid reacts with an active metal? [DoE]

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
2 years ago
Answer: a Explanation: The gas liberated is hydrogen gas. If we bring a burning splinter near the test tube, the splinter will extinguish with a pop sound.

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