MCQ
For a weak acid, the incorrect statement is
- AIts dissociation constant is low
- ✓Its $p{K_a}$ is very low
- CIt is partially dissociated
- DSolution of its sodium salt is alkaline in water
✓
Answer
Correct option: B.
Its $p{K_a}$ is very low
(b) For a weak acid value of $pK_a$ will be vary high but in case of strong acid value of $pK_a$ will be vary low.
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