1.

For the separation of components of a mixture of camphor, filings and sand, arrange the following processes in sequence. (a) Magnetic separation, (b) Distillation (c ) Sublimation, (d) Sedimentation and decantation

Answer»

a,B,C,d
b,a
b,d
a,c

Solution :a,c
(i) Magnetic separation
(II) Sublimation


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