The relative lowering of vapour pressure of aqueous solution of urea is 0.009. If K f of…
Chemistry · JEE Main · NTA Exams — Solutions
The relative lowering of vapour pressure of aqueous solution of urea is 0.009. If Kf of water is 1.86°C m-1, the depression in freezing point will be:
- 0.093°C
- 3.72°C
- 0.9°C
- 0.018°C
Answer
(A) 0.093 ° C
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