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Calculate the mole fraction of H(2)SO(4)...

Calculate the mole fraction of `H_(2)SO_(4)` in a solution containing `98% H_(2)SO_(4)` by mass.

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98% `H_2SO_4` by weight means 98g of `H_2SO_4` in 2g of `H_2O`
mole of fraction of `H_2SO_4 = n_(H_2SO_4)/(n_(H_2SO_4)+n_(H_2O))=((98/98))/((98/98+2/18))`
`=1/(1+(1/9))=9/10`=0.9
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AAKASH SERIES-SOLUTIONS -Objective Exercise -4
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