1.

The various compounds present in coal tar are separated by the process of : (a) simple distillation (b) destructive distillation (c) fractional distillation (d) fractional crystallisation

Answer»

The various compounds present in coal tar are separated by the process of :

(a) simple distillation

(b) destructive distillation

(c) fractional distillation

(d) fractional crystallisation



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