MCQ
Which solution contains maximum number of ${H^ + }$ ion
- ✓$0.1\, M$ $HCl$
- B$0.1 \,M$ $N{H_4}Cl$
- C$0.1\, M$ $NaHC{O_3}$
- D$0.1 \,M$ $Na_2C{O_3}$
✓
Answer
Correct option: A.
$0.1\, M$ $HCl$
(a) The $HCl$ is a strong acid and they lose easily ${H^ + }$ in solution.
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