When MnO2 and H2SO4 is added to a salt (A), the greenish yellow gas liberated as salt (A) is : (A) NaBr (B) CaI2 (C) KNO3 (D) NH4Cl

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Question

When MnO2 and H2SO4 is added to a salt (A), the greenish yellow gas liberated as salt (A) is :

(A) NaBr
(B) CaI2
(C) KNO3
(D) NH4Cl

Prashant Kotian · Accepted Answer

Correct answer: D. 2 4 4 2 2 greenish yellow solution 2NH Cl MnO 2H SO MnSO (NH ) SO 2H O Cl        

💡 Solution & Explanation