Coal and petroleum medium

Coal and Petroleum Quiz

1. Which of the following fossil fuels is also known as black gold?

a) Coal b) Natural gas c) Crude oil d) Uranium

2. Which of the following is not a product of petroleum?

a) Diesel b) Petrol c) Kerosene d) Hydrogen

3. The process of separating different constituents of petroleum by heating is called:

a) Fractional distillation b) Evaporation c) Condensation d) Sublimation

4. What is the primary component of coal?

a) Carbon b) Hydrogen c) Oxygen d) Nitrogen

5. Which type of coal has the lowest carbon content?

a) Anthracite b) Bituminous c) Lignite d) Peat

6. Which of the following is a byproduct obtained during the refining of petroleum?

a) LPG (Liquefied Petroleum Gas) b) Natural gas c) Oxygen d) Hydrogen

7. Which process is used to convert heavy fractions of petroleum into lighter fractions?

a) Cracking b) Distillation c) Evaporation d) Filtration

8. Which of the following is not a fossil fuel?

a) Coal b) Natural gas c) Uranium d) Crude oil

9. Which process is used to obtain petroleum from crude oil?

a) Evaporation b) Filtration c) Fractional distillation d) Sublimation

10. What is the main use of natural gas?

a) Fuel for automobiles b) Fuel for rockets c) Fuel for nuclear reactors d) Fuel for power generation