Question
When a brown compound of Mn (A) is treated with HCl, it gives a gas (B). The gas (B) taken in excess reacts with $NH_3$ to give an explosive compound (C). The compounds A, B, and C are:
When a brown compound of Mn (A) is treated with HCl, it gives a gas (B). The gas (B) taken in excess reacts with $NH_3$ to give an explosive compound (C). The compounds A, B, and C are: