Answer:
NH3OH⁺ is the strongest acid
Explanation:
NH2OH + CH3NH3⁺ CH3NH2 + NH3OH⁺
Equilibrium favours backward, so NH3OH⁺ is giving H⁺ so NH3OH⁺
The system lies to the left so the reaction is going in backward direction.
So CH3NH2 reacts with NH3OH⁺ to give NH2OH it implies that the H+ is transferred from NH3OH⁺ to CH3NH2, so here the strongest acid is NH3OH⁺. strongest base will be: CH3NH2.
Thus, Equilibrium favours backward, so NH3OH⁺ is giving H⁺ so NH3OH⁺ is the strongest acid