Question

Name the gas evolved when the zinc granules are heated with hydrochloride acid?

Answer 1

Answer:

hydrogen is the gas which evolved when the zinc granules are heated with HCL

Answer 2

Answer:

Hydrogen gas

Explanation:

When the zinc granules are heated and reacted with hydrochloride acid to form a compound called Zinc Chloride. Zinc Chloride is an acidic salt. Zinc Chloride is formed in this reaction is in aqueous medium i.e., the solution of Zinc Chloride and releases an odourless gas called Hydrogen gas. It can tested by putting a burning candle near the Hydrogen gas, if it produces popping sound that means it is Hydrogen gas.