Question

zinc granules on treating with an acid X , from the zinc sulphate (znso4) salt along with the evolution of a gas Y which burns with a pop sound when brought near to a burning candle . identify the acid X and gas evolved Y​

Answer 1

Answer:

X - H2SO4 , Y- hydrogen gas

Explanation:

when zinc react with sulphuric acid (H2SO4) it forms zinc sulphate and hydrogen gas. When hydrgen gas is brought near a burning candle it burns with a pop sound.

$Zn_{} + H_{2} SO_{4} = ZnSO_{4} + H_{2}$