EASY
8th CBSE
IMPORTANT
Earn 100

Petrol is used as a/an _____ for dry-cleaning clothes.

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Important Questions on Coal and Petroleum

EASY
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 5 - Coal and Petroleum>Exercise>Q 1
What is meant by natural resources?
MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 5 - Coal and Petroleum>Exercise>Q 2
Why should we conserve fossil fuels?
EASY
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 5 - Coal and Petroleum>Exercise>Q 3
What are the useful fractions obtained by the fractional distillation of petroleum?
EASY
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 5 - Coal and Petroleum>Exercise>Q 1
Which fuel is used in jet aeroplanes?
MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 5 - Coal and Petroleum>Exercise>Q 2
Name a fuel which can be used as a domestic fuel? 
EASY
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 5 - Coal and Petroleum>Exercise>Q 3
Give the name of fuel which is non-polluting and used in vehicles.
EASY
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 5 - Coal and Petroleum>Exercise>Q 1
Which of the following is not an exhaustible natural resource?
MEDIUM
8th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 5 - Coal and Petroleum>Exercise>Q 2
_____ is a hard fossil fuel.