1.

Assertion: Wolframite impurity is separated from tin stone (SnO_(2)) by magnetic separation. Reason: Tin stone is ferromagnetic and is attracted by the magnet.

Answer»

Both A and R AR true and R is the correct EXPLANATION of A
Both A and R are true but R is not a correct explanation ofA
A is true but R is FALSE
A is false but R is true

Solution :WOLFRAMITE is ferromagnetic and is attacted by the magnet.


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