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The coagulation values in millimoles per...

The coagulation values in millimoles per litre of the electrolytes used for the coagulation of `As_(2)S_(3)` are given below
I. `(NaCl)=2`
II. `(BaCl_(2))=0.69`
III. `(MgSO_(4))=0.22`

A

IIIgtIgtII

B

IgtIIgtIII

C

IIgtIgtIII

D

IIIgtIIgtI

Text Solution

Verified by Experts

The correct Answer is:
D
Coagulation power `prop(1)/("Coagulation value")`
Higher the coagulation power, lower is coagulation values in millimoles per litre
`MgSO_(4) gt BaCl_(2) gt NaCl`
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