Question

The process of separating the constituents of petroleum is called.
Petroleum refining
Petrochemical
Exhautible resources
Inexhaustible natural resources​

Answer 1

petroleum refining...

a

Answer 2

Answer:

Components of petroleum are separated using a technique called fractional distillation, i.e. separation of a liquid mixture into fractions differing in boiling point by means of distillation, typically using a fractionating column.