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0.2595 g of an organic substance in a qu...

`0.2595 g` of an organic substance in a quantitative analysis yielded `0.35 g` of the barium sulphate. The percentage of sulphur in the subtance is

A

`18.52 g`

B

`182.2 g`

C

`17.5 g`

D

`175.2 g`

Text Solution

Verified by Experts

The correct Answer is:
A
`%` of `S=(32)/(233)xx("wt. of "BaSO_(4))/("wt. of organic compound")xx100`
`=(32)/(233)xx(0.35)/(0.2595)xx100=18.52%g`
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