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0.395 g of an organic compound by Carius...

0.395 g of an organic compound by Carius method for the estimation of S gave 0.582 g of `BaSO_4` The percentage of S in the compound is

A

20.24

B

35.62

C

12.24

D

40.65

Text Solution

Verified by Experts

The correct Answer is:
A
`" % of S "=(32 xx 0.4813 xx 100)/(233 xx 0395)=20.24`
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