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A scientist wants to perform an experime...

A scientist wants to perform an experiment in aqueous solution in a hill station where the boiling point of water is `98.98^(@)C`. How much urea (mol.wt `60 g mol^(-1)`) is to be added by him to 2 kg of water to get the boiling point `100^(@)C` at the same place? (`K_(b)` ofwater `= 0.51K kg mol^(-1)`)

A

60 g

B

120 g

C

180 g

D

240 g

Text Solution

Verified by Experts

The correct Answer is:
D
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