Question

Coke is obtained from coal by destructive distillation, while petrol is obtained from petroleum by fractional distillation. How are the two processes similar and different?
Similarity?
Difference?​

Answer 1

Answer:

Destructive Distillation of Coal and Fractional Distillation of Petroleum have one similarity that both these processes use heat for Distillation.

And , difference between them is that Destructive Distillation is the process of separation of solids or ( volatile compounds) from that substance ( here coal ) in the absence of air , and in Fractional Distillation we separate a substance or liquid ( here Petroleum) into two or more fractions , simply separating liquid mixtures based on their boiling points .

Answer 2

Answer:

up answer is correct

Explanation:

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