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Which of the following ions is most effe...

Which of the following ions is most effective in the coagulation of an arsenious suphide solution?

A

`K^(+)`

B

`Mg^(2+)`

C

`Al^(3+)`

D

`C`

Text Solution

Verified by Experts

The correct Answer is:
C
Effectivenss of ion in coagulation `prop` charge on coagulating ion.
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