The conjugate acid of is :

CHEMISTRY · Single correct · A Level · Chemistry · Acids and bases · Acids and bases

Problem

The conjugate acid of

\text{NH}_2^-

is : (1)

\text{NH}_3

(2)

\text{NH}_2\text{OH}

(3)

\text{NH}_4^+

(4)

\text{N}_2\text{H}_4