What is crude oil?

Important Questions on Coal and Petroleum

EASY

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 5 - Coal and Petroleum>ORAL QUESTIONS>Q 3

What is fractional distillation?

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 5 - Coal and Petroleum>ORAL QUESTIONS>Q 4

Why natural gas called a good fuel

EASY

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 5 - Coal and Petroleum>Chapter Review>Q 1

Which of the following is a non-renewable natural resources?

EASY

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 5 - Coal and Petroleum>Chapter Review>Q 2

Which of these is not a fossil fuel?

EASY

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 5 - Coal and Petroleum>Chapter Review>Q 3

Fossil fuels are _____.

EASY

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 5 - Coal and Petroleum>Chapter Review>Q 4

Which of these is not a product obtained from the destructive distillation of coal?

EASY

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 5 - Coal and Petroleum>Chapter Review>Q 5

Natural gas mainly consists of _____.

MEDIUM

8th CBSE

IMPORTANT

GALAXY SCIENCE IN EVERYDAY LIFE>Chapter 5 - Coal and Petroleum>Chapter Review>Q 2

Coal, Petroleum and Natural gases are collectively referred as _____ fuels.