Is NH4OH+HCl an acid base reaction?

1 Answer
May 13, 2016

It is indeed an acid base reaction; but the base is NEUTRAL ammonia, not ammonium hydroxide.

Explanation:

H4NOH is commercially available as ammonium hydroxide. A better representation would be as concentrated aqueous ammonia, i.e. NH3(aq) or NH3OH2; this latter representation has the same formula as NH4OH.

So the rxn:

HCl(aq)+NH3(aq)NH+4+Cl

Thus NH4OHNH3OH2, hydrated ammonia.