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Chemical Solutions and Colligative Properties

Question 1 of 20

Which of the following statements are correct?

  1. Non-volatile solutes decrease the boiling point of a solvent.
  2. A non-volatile solute lowers the freezing point of a solvent.
  3. 1 M sugar and 1 M urea aqueous solutions have the same effect on colligative properties.
  4. Osmosis is the movement of solvent through a permeable membrane from dilute to more concentrated solution.
  1. 1 and 2
  2. 1 and 3
  3. 1 and 4
  4. 2 and 3
  5. 3 and 4

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000