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The freezing point of 1% aqueous solutio...

The freezing point of `1%` aqueous solution of calcium nitrate will be:

A

`0^@C`

B

Above `0^@C`

C

`1^@C`

D

Below `0^@C`

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Verified by Experts

The correct Answer is:
D
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The boiling point of an aqueous solution of a nonvolatile solute is 100.15^@C. What is the freezing point of an aqueous solution obtained by diluting the above solution with an equal volume of water? The value of K_b and K_f for water are 0.512^@C and 1.86^@C K molality^-1:

The freezing point of aqueous solution that contains 5% by mass urea, 1.0% by mass KCl and 10% by mass of glucose is: (K_fH_2O = 1.86K molality^-1) :

The freezing point of equimolal aqueous solution will be highest for:

What is freezing point of a liquid ?

The freezing points of a 0.05 molal solution of a non-electrolyte in water is: (K, = 1.86 K molality^-1 )

Molal depression constant for water is 1.86^@C. The freezing point of a 0.05 molal solution of a non electrolyte in water is:

MBD PUBLICATION-SOLUTIONS-QUESTION BANK
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  5. An example of a solution having liquid in gas is:

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  7. The vapour pressure of water depends upon:

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  11. Blood cells retain their normal shapes in solutions which are :

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  13. Each pair forms ideal solution except:

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  16. Solute when dissolved in water:

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  18. The molal elevation/depression constant depends upon :

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  19. An aqueous solution of methanol on water has vapour pressure:

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  20. The depression in freezing point is maximum if …….is used as solvent .

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