Question

Name the gas evolved when zinc granuals are heated with HCl. Write confirmatory test of the gas.

plz answer it's argent

Answer 1

H2 is the gas and test is the popsound when burning sprinter is brought near it

Answer 2

Zn + 2 HCl --> ZnCl² + H²
So the gas evolved is hydrogen

Bring a burning matchstick near to the mouth of the test tube in which the experiment is proceeded , the matchstick will extinguish with. a pop sound thereby proving the presence of hydrogen

Hope it helps you and if it does please mark my answer as the brainliest :)