Question

separating ___ ___ into Various useful fractions is called _______of petroleum ​

Answer 1

Answer:

fractional distillation

petroleum can be split into various type of fuel by a process called refiling using fictional distillation petrol diesel and kerosene are all product or fictional of the process of refining petroleum on a industrial scale the different factor of petroleum are separated by the fractional distillation

Answer 2

Answer:

fractional distillation,crude oil, refining