Statement-I: Wolframite impurity is separated from tin stone $({SnO}_{2})$ by magnetic separation.
Statement-2: Tin stone is ferromagnetic and is attracted by the magnet.

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Statement- 1 is True, Statement-2 is True; Statement-2 is a correct explanation for Statement-1.

Statement- 1 is True, Statement-2 is True, Statement-2 is NOT a correct explanation for Statement-1.

Statement-1 is True, Statement- 2 is False.

Statement-1 is False, Statement-2 is True.

answer is C.

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Detailed Solution

Wolframite (ferrous lung state) Tin stone contains ${FeWO}_{4}$ a magnetic impurity that is separated using a magnetic separation technique. The tin stone contains wolframite ore $({FeWO}_{4})$ as impurities and has the same mass per unit as tin stone. Tin stone is not magnetic by nature, Wolframite is drawn to a magnet and falls close below it, whereas tin stone falls away from it. They are separated by a magnetic field.

Tinstone is nonmagnetic in nature as a result it is not attracted by magnet

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