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Calculate % of S in H (2) SO (4)...

Calculate % of S in `H _(2) SO _(4)`

Text Solution

Verified by Experts

Molar mass of `H_(2) SO _(4)`
`= (1 xx 2) + ( 32 xx 1 ) + (16 xx 4) = 2 + 32 + 64 = 98 g`
% of in `H _(2) SO _(4) = ( "Mass of sulphur")/("Molar mass of") xx 100 H _(2) SO _(4)`
% of S in `H _(2) SO _(4) = ( 32)/( 98) xx 100 = 32. 65 %`
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