Question
Rahul mixed chalk powder in water, but it was floating on the surface. Now he wants to get it back. Which of the following methods can he use?
Answer: Option B
:
B
Chalk powder is insoluble in water. It can be separated through filtration using a filter paper. Chalk powder particles can not pass through it. So, it will be collected on filter paper and water in a container placed below.
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:
B
Chalk powder is insoluble in water. It can be separated through filtration using a filter paper. Chalk powder particles can not pass through it. So, it will be collected on filter paper and water in a container placed below.
Was this answer helpful ?
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