Chemistry, asked by Sonyprinces, 1 year ago

Draw a neat diagram, which represent the reaction of zinc granules with dilute hydrochloric acid and mention how do you test for hydrogen gas

Answers

Answered by priyanshu72

cover the top of the test tube. bring a burning matchstick near the mouth of the test tube after opening it .
You will hear a POP sound that indicates the presence of hydrogen

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