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Subject :NSO    Class : Class 9

Read the given passage carefully and answer the following questions.
The constituents of a heterogeneous mixture are X, Y and Z. If mixture containing X and Y is taken, X can be separated using magnetic separation from Y. If mixture containing Y and Z is taken, the two can be separated using evaporation method.

The different states of X, Y and Z respectively are -

A Solid, Solid, Liquid
B Solid, Liquid, Solid
C All are liquids
D All are solids.

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