1. Action on litmus paper – It turns damp red litmus paper blue.
2. Action with hydrochloric acid – Dip a glass rod into concentrated hydrochloric acid and then insert it into a gas jar containing ammonia gas, it forms white fumes of NH4CL(aq)
1. Action on litmus paper – It turns damp red litmus paper blue.
2. Action with hydrochloric acid – Dip a glass rod into concentrated hydrochloric acid and then insert it into a gas jar containing ammonia gas, it forms white fumes of NH4CL(aq)