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Subject :NSO    Class : Class 6

Four substances P, Q, R and S are mixed in a beaker containing water. The properties of these substances are listed in the given table.

Which of the following methods of separation should be used in sequence to obtain substance S from the mixture?

AFiltration, evaporation followed by magnetic separation.
BSeparating funnel followed by churning.
CFiltration followed by magnetic separation.
DSedimentation and decantation followed by evaporation.

Fucking question

Ans 1:

Class : Class 6
answer should be Aas according to them they have not separated sugar and salt

Ans 2:

Class : Class 7

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