Which one of the following substance has the highest proton affin… - Vidyadip

MCQ

Which one of the following substance has the highest proton affinity

A
${H_2}O$
B
${H_2}S$
✓
$N{H_3}$
D
$P{H_3}$

✓

Answer

Correct option: C.

$N{H_3}$

c
As ammonia is strongest base among given compounds, so it has highest affinity for hydrogen ions.

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