The molality of an H(2)SO(4) solution is...

The molality of an `H_(2)SO_(4)` solution is 9. The weight of the solute in 1 kg `H_(2)SO_(4)` solution is:

`900.0 g`

`469 g`

`882.0 g`

`9.0 g`

Text Solution

Verified by Experts

The correct Answer is:

9 mol al `H_(2)SO_(4) =9xx98 g" in "100g H_(2)O`
`=882 g H_(2)SO_(4)` in 1882 g `H_(2)SO_(4)` solution `=(882)/(1882)xx1000 g H_(2)SO_(4)` in 1 kg solution `=469 g`

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