Question

$Conjugate\ acid \ of\ NH_2^–:$

• A. $NH_4OH$
• B. $NH4^+$
• C. $NH^{2-}$
• D. $NH_3$

Answer 1

Answer: (D)

$NH_3$

Answer 2

When $NH_2^-$ accepts a proton $(H^+)$, it forms $NH_3$, which is the conjugate acid of $NH_2^-$.

So, the correct option is (D): $NH_3$