EASY
Earn 100

Places in India where you will find natural gas _____ .

50% studentsanswered this correctly

Important Questions on Coal and Petroleum

EASY
What is the industrial source of CNG?
HARD
What are the advantages of using CNG and LPG as fuels?
EASY
Natural gas mainly contains which of the following?
MEDIUM

Give reason for the following:

CNG is a better fuel for automobiles.

EASY
The main constituent of natural gas is:
EASY

Why is CNG preferred as a fuel?

MEDIUM
Explain how, the use of CNG in automobiles has reduced pollution in cities.
HARD
Which of the following is the clean fuel?
MEDIUM
Give the full form of CNG.
EASY
Which is the cleanest fuel?
EASY
State the chemical name of the major gas found in natural gas.
HARD
Name the chief composition of natural gas. In what way is natural gas a better fuel than the others?
MEDIUM
Explain how the use of CNG in automobiles has reduced pollution in our cities.
EASY
CNG is more polluting fuel than petrol.
MEDIUM
Why is CNG preferred over petrol or diesel?
EASY
Cotyledons are also called-
EASY
Justify the statement, 'Hydrogen is a cleaner and better fuel than CNG'.
EASY

Read the following passage and answer the question.
Ali noticed that thick, black smoke was coming out from his school bus. He met the transport in-charge and convinced him to get the bus checked for harmful gases emission.

Suggest an environment-friendly fuel for this bus.