MCQ
An aqueous solution of aluminium sulphate would show
- ✓An acidic reaction
- BA neutral reaction
- CA basic reaction
- DBoth acidic and basic reaction
✓
Answer
Correct option: A.
An acidic reaction
(a) $A{l_2}{(S{O_4})_3}$ is a salt of weak base $A{l_2}{(OH)_3}$ and strong acid ${H_2}S{O_4}$.
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