1.

The molal elevation constant for water is 0.52 K.molality^-1. The elevation caused in the boiling point of water by dissolving 0.25 mole of a non-volatile solute in 250 g of water will be:

Answer»

`52^@C`
`5.2^@C`
`0.52^@C`
`0.052^@C`

ANSWER :C


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