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The coagulation power of an electrolyte ...

The coagulation power of an electrolyte for `As_(2) S_(3)` decreases in the order:

A

`Na^(+),AI^(3+),Ba^(2+)`

B

`CI^(-),SO_(4)^(2-),PO_(4)^(3-)`

C

`AI^(3+),Ba^(2+),Na^(+)`

D

`PO_(4)^(3-), SO_(4)^(2-),CI^(-)`

Text Solution

Verified by Experts

The correct Answer is:
C
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