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For the coagulation of a negative sol, t...

For the coagulation of a negative sol, the species below, that has the highest flocculating power is :

A

`Ba^(2+)`

B

`Na^(+)`

C

`SO_4^(2-)`

D

`PO_(4)^(3-)`

Text Solution

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The correct Answer is:
A
Properties of ionic solid
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