Chemistry, asked by swapnashivapuram28, 1 month ago

How do you notify that Hydrogen gas is liberated?​

Answers

Answered by XxItzMrPerfectxX
1

Answer:

Hydrogen gas is liberated when an active metal reacts with hydrochloric acid. For testing the presence of hydrogen gas, bring a burning candle near the mouth of the test tube in which the reaction is taking place.

Answered by nn1953594
1

Answer:

you can see the first two years in prison

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