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Anthracene is purified by...

Anthracene is purified by

A

filtration

B

distillation

C

crystallisation

D

sublimation

Text Solution

Verified by Experts

The correct Answer is:
D
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OP TANDON-INTRODUCTION TO ORGANIC CHEMISTRY -OBJECTIVE QUESTIONS (Level-A)
  1. Which is useful for the separating benzoic acid from methyl benzoate?

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  2. A mixture of camphor and benzoic acid can be separated by

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  3. Anthracene is purified by

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  4. Which of the following is useful for making pure water from a solution...

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  5. Water and alcohol can be separated from a mixture by:

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  6. A mixture of water and NaCI can be separated by:

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  7. In laboratory, solvent can be separated from solute by the process:

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  8. In simple distillation of liquids, it involves simultaneously:

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  9. Distillation under reduced pressure is used to purify liquids which:

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  10. Which one of the following reagents is useful for separating aniline f...

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  11. A mixture of phenol and benzoic acid will completely dissolve in an aq...

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  12. Silica gel is used for keeping away the moisture because it:

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  13. Anhydrous CaCI(2) is used as drying agent, because it:

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  14. The function of fractionating column is:

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  15. One having high vapour pressure at temperature below its melting point...

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  16. Osazone formation is used to separate and identify:

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  17. Fractional distillation is used to separate liquids which differ in th...

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  18. Which of the substance is purified by sublimation?

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  19. A mixture of oil and water is separated by:

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  20. Styrene can be purified by:

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