Do you know the difference between simple and fractional distillation?
Distillation Quiz
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Question 1 of 9
1. Question
Fractional distillation is used to separate which types of materials?
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Question 2 of 9
2. Question
What is the name of the apparatus (equipment) used for distillation?
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Question 3 of 9
3. Question
Which process can be used to separate water from dissolved salts, whilst keeping both substances?
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Question 4 of 9
4. Question
This image shows the apparatus used during fractional distillation. What is the function of the fractionating column?
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Question 5 of 9
5. Question
Which processes can we use for purifying sea water?
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Question 6 of 9
6. Question
Why do we use distilled water for chemical analysis?
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Question 7 of 9
7. Question
What is the name of the process by which salt is removed from water?
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Question 8 of 9
8. Question
Which of the following are commonly used as methods of sterilising fresh water?
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Question 9 of 9
9. Question
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Complete the statement: distillation is performed by placing a solution in a flask and heating it until the solvent turns into a . The is then and collected in a beaker.
Correct 3 / 3 PointsIncorrect / 3 PointsHint
Use some of the following words, you may use them more than once:
liquid
solid
gas
evaporated
condensed
sublimated
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Check out our page on Separating Mixtures to learn more about distillation.
Other methods of separating and purifying materials are filtration and crystallisation and paper chromatography.