Question

A white salt produced by an acid gas and basic gas

Answer 1

Ammonium chloride is the white salt produced by HCl and NH3 gas.
NH3+HCL-NH4CL

Answer 2

Answer:

it is ammonium chloride.

Explanation:

when a rod dipped in concentrated hydrochloric acid is brought near a test tube containing ammonia gas, white fumes are seen coming out of the test tube. these fumes are actually fine particles of ammonium chloride.

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