Question

5. Solution 1 = 0.1 mol of NaCl in 1 kg of H2O. Solution II = 0.05 mol of urea in 1 kg of H2O. Assume solution is dilute and [m = M]. If degree of dissociation of NaCl is 1, then (1) Boiling point of solution 1 is 4 times of boiling point of solution II. (2) Freezing point of solution lis 2 times of freezing point of solution II. (3) Boiling point of solution 1 is 2 times of boiling point of solution II. (4) Osmotic pressure of solution 1 is 4 times of osmotic pressure of solution II if both are at same temperature. ith 2 M​

Answer 1

Answer:

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