Question

Describe characteristics and uses of coke.

Answer 1

The following are the characteristics of coke:

• It is the purest form of carbon.

• It is black, porous, and tough as a substance.

• When coke is burnt, there is no smoke produced.

• To obtain coke, the coal is burnt in the absence of air.

The following are the uses of coke:

• It is used as a fuel.

• It is used in the extraction of different metals.

• It is used in the manufacturing of steel.