WAEC - Chemistry (2012 - No. 28)
A substance L reacts with NH\(_4\)NO\(_{3(aq)}\) to generate ammonia gas. L is likely to be
HCl
NaOH
CH3COOH
CaSO4
Uitleg
The reaction between NH\(_4\)NO\(_{3(aq)}\) and any metal hydroxide produces ammonia, water and an alkali metal nitrate.