Solutions Question 36
Question: Which of the following will have the highest F.P. at one atmosphere [BHU 1982; MP PMT 1987, MP PET/PMT 1988]
Options:
A) $ 0.1M,NaCl $ solution
B) $ 0.1M $ sugar solution
C) $ 0.1M,BaCl_2 $ solution
D) $ 0.1M,FeCl_3 $ solution
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Answer:
Correct Answer: B
Solution:
Lesser the number of particles in solution. Lesser the depression in freezing point, i.e. higher the freezing point.