Question

Now answer these questions:
1.Crude oil is composed of__________________.
2The various components of crude oil is used as_____________
and________________.
3.Which separation techniques are used to obtain various useful fractions from the
crude oil?
4.Cyclopentadiene is not sold by the chemical companies. Why?
5.How do chemists get cyclopentadiene?

Answer 1

Answer:

1. Hydrocarbon

2. hydrogen , carbon , sulfur , nitrogen

3. Distillation