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
c
Ans 2:
Class : Class 7
Ans 3:
Class : Class 6
answer should be Aas according to them they have not separated sugar and salt