Solutions Question 34

Question: Which has the minimum freezing point [CPMT 1991]

Options:

A) One molal $ NaCl $ solution

B) One molal $ KCl $ solution

C) One molal $ CaCl_2 $ solution

D) One molal urea solution

Show Answer

Answer:

Correct Answer: C

Solution:

$ CaCl_2 $ gives maximum ion hence it has minimum freezing point.



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