Get Notes and NCERT Solutions of Chapter 5 Class 8 Science - Coal and Petroleum free at teachoo.com.
Let's see what we will learn in this chapter -
-
What are
natural and manmade
resources
-
Exhaustible and Inexhaustible
resources
-
What are
fossil fuels
?
-
What is
coal?
- It's uses and how is it formed
-
Different
Products of Coal
- Coke, Coal tar, Coal Gas
-
And, how they are
formed, and their uses
-
What is
Petroleum
, where is it formed and how is it found
-
What is
Refining of Petroluem
? How is it done
-
What are the different
constituents of petroleum
, and their uses
-
What are
Petrochemicals
, and their uses
-
What is
Natural Gas
-
Different
uses
of Natural Gas
-
What is the
advantage
of using Natural Gas
-
Why should we use our natural resources
judiciously
?
-
How to
conserve petrol
and diesel while driving cars
-
How to
conserve fossil fuels generally
-
Why is petroleum called
Black Gold
Every concept has its relevant questions mentioned below, from which you can practice.
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