| Direction: Q. 26 to 30 |
| Read the following and answer any four questions from [26] to [30]. |
| Different methods of separation are used to get individual components from a mixture. |
| In order to separate components of a mixture, single or a combination of methods are used. |
| The method of selection depends upon the nature of the components present in the mixture. |
| If liquids in a mixture are miscible and have different boiling points, they can be separated by distillation. |
| Distillation involves conversation of a liquid into vapours and then condensing the vapours back into liquid. |
| Distillation is used only if the liquids have a difference in boiling point of more than 25 K. |
 |
A) Chloroform and water
B) Milk and water
C) Acetone and ethanol
D) Impurities in sea water
Correct Answer: B
Solution :
[b] Milk and water are not separated by distillation.
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