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Which of the following solutions have lo...

Which of the following solutions have lowest freezing point ?

A

0.1 m sucrose

B

0.1 m urea

C

0.1 m ethanol

D

0.1 m glucose

Text Solution

Verified by Experts

The correct Answer is:
C
Since ethanol is a volatile compound it will not decrease the vapour pressure of the liquid as expected from Raoult’s law and will decrease the freezing point of water further.
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ERRORLESS-SOLUTIONS -NCERT BASED QUESTIONS (COLLIGATIVE PROPERTIES OF ELECTROLYTE)
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