Question

What is coke ? How is it prepared ? state two uses of coke.​

Answer 1

Answer:

Coke is a grey, hard, and porous fuel with a high carbon content and few impurities, made by heating coal or oil in the absence of air — a destructive distillation process. It is an important industrial product, used mainly in iron ore smelting, but also as a fuel in stoves and forges when air pollution is a concern.

Answer 2

Answer:

A solid back substance produced from coal and used as a fuel.