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When a non volatile solid is added to pu...

When a non volatile solid is added to pure water it will:

A

boil above `100^(@)C` and freeze above `0^(@)C`

B

boil below `100^(@)C` and freeze above `0^(@)C`

C

boil above `100^(@)C` and freeze below `0^(@)C`

D

boil below `100^(@)C` and freeze below `0^(@)C`

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EDUCART PUBLICATION-SAMPLE PAPER 11 (SELF-ASSESSMENT)-SECTION - B
  1. When a non volatile solid is added to pure water it will:

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  2. The position of Br in the compound in CH(3) CH=CHC(Br) (CH(3))(2) can ...

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  3. Phosphorus in pentavalent state is more stable when compared to that o...

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  4. The measured freezing point depression of a non-volatile solute in aqu...

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  5. The reagents which cannot convert primary alcohol to carboxylic acid?

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  6. With respect to noble gases choose the incorrect statement :

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  7. When sodium chloride is heated in the atmosphere of sodium vapours the...

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  8. Which of the following noble gases is least soluble in water?

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  9. The unit of ebullioscopic constant is ………. .

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  10. Which of the following pairs represents anomers?

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  11. The incorrect statement is:

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  12. Arrange group 17 elements in the correct order of enthalpy of bond dis...

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  13. Which of the following statement is correct about the nitration of phe...

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  14. State the hybridization of interhalogen compounds of the type XX'5(Squ...

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  15. Which reaction is involved during Dow's process:

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  16. Which mechanism is followed when tertbutyl bromide reacts with aqueous...

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  17. Assertion (A): N(2) is less reactive than P(4) Reason (R): The elect...

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  18. Assertion : Alcohols react both as nucleophiles and electrophiles. ...

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  19. Statement - The boiling point of 0.1 M urea solution is less than th...

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  20. Assertion (A): F(2) has maximum ionisation enthalpy. Reason (R): F ...

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