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The flocculation value of HCl for arsenc...

The flocculation value of HCl for arsenci sulphide sol. Is `"30 m mol L"^(-1)`. If `H_(2)SO_(4)` is used for the flocculation of arsenci sulphide, the amount, in grams, of `H_(2)SO_(4)` in 250 ml required for the above purpose is ________.
(molecular mass of `H_(2)SO_(4)=98g//mol`)

A

0.1838

B

0.3864

C

0.3675

D

0.1218

Text Solution

Verified by Experts

The correct Answer is:
C
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