Question

A gas when passed through water makes water acidic. when this gas combines with Ammonia it produces a white solid. this white solid on heating gives back Ammonia and the original gas identify the substances and write the corresponding chemical equation. ​

Answer 1

Answer:

HEYA MATE HERE'S YOUR REQUIRED ANSWER IS-

HCl (hydrochloric acid) is the original gas .NH4Cl on reversible decomposition to give NH3+,HCl which on ionizing in water makes it acidic.