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How will you test the gas which is tiberated when Hell reacts with detive metal? |
| 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. If the gas burns with a popping sound, then it can be CONCLUDED that it is hydrogen.Explanation:Please Mark Me as Brainliest | |