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When a sugar solution is slowly frozen, ...

When a sugar solution is slowly frozen, the first solid which separate out is:

A

1.ice

B

2.sugar

C

3.solid solution of sugar and ice

D

4.a compound formed from sugar and water (hydrated sugar)

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The correct Answer is:
A
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JMD PUBLICATION-SOLUTIONS-EXAMPLE
  1. Collegative property among the following is

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  2. The non ideal solution showing positive deviation :

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  3. When a sugar solution is slowly frozen, the first solid which separate...

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  4. The two solutions A and B are separated by semipermeable membrane. If ...

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  5. Which of the following solution has highest boiling point ?

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  6. 0.01 M aqueous glucose solution is more concentrated than 0.01 M aque...

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  7. At the same constant temparature ,more the external pressure ,more is ...

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  8. At the same external pressure , more the temperature lesser is the sol...

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  9. Molarity of a solution does not change with temparature .

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  10. There is no effect of temparature on the mole fraction of a solution .

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  11. Lowering of vapour pressure on dissolving a non-volatile solute in a l...

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  12. Rate of osmosis increases with increase in temparature.

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  13. How will you show that depression in freezing point is a colligative p...

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  14. Units of ebullioscopic constant are K kg mol^-1 .

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  15. for an aqueous solution of K^4[Fe(CN)6], the value of van't Hoff facto...

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  16. Define molality and molarity . Why is molality preffered over molarity...

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  17. Define Mole fraction

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  18. Define Mass percentage

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  19. Define Parts per million

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  20. State Henry's law and mention its some important applications.

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