Solutions Question 166

Question: What will be the molality of a solution having 18g of glucose (mol. wt. = 180) dissolved in 500g of water [MP PET/PMT 1998; CBSE PMT 2000; JIPMER 2001]

Options:

A) 1,m

B) 0.5,m

C) 0.2,m

D) 2,m

Show Answer

Answer:

Correct Answer: C

Solution:

m=18×1000180×500=0.2,m

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