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Petroleum is found in south India in the state of:

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Important Questions on Chemistry in Everyday Life

EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Find the odd one out.
 
EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Give two uses of petrol.
EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Process of separation of different constituents from petroleum is called _____.
HARD
Science>Chemistry>Chemistry in Everyday Life>Petroleum

Read the clues and solve the crossword.

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Across
1 It is also called black gold.
2 Highly combustible substance mainly made up of carbon atoms.
3 Process of extraction of resources from the earth.
5 The slow process of conversion of dead organisms into coal.
6 A type of coal.
Down
1 The compounds made from petroleum.
4 A type of coal has the highest carbon content.
EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
A liquid fuel used in home is _____. (glycerine / kerosene)
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Science>Chemistry>Chemistry in Everyday Life>Petroleum
Energy from petrol is an example of _____ energy.
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Kerosene is not a fossil fuel.
EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Paraffin wax is obtained from petroleum.
EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Define crude oil.
HARD
Science>Chemistry>Chemistry in Everyday Life>Petroleum

What does the figure refer to? Also, label the products that are obtained in the proper order.

Question Image

MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Petroleum

Circle the odd one and give reasons.

Petrol, coke, diesel

MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Write the name of the fossil fuel that is the origin of products such as petrol and diesel. Describe the processes of its formation and extraction. Explain the process by which it is refined.
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Petroleum
_____ is called the black gold.
EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Define lubricant.
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Petroleum
How is petroleum used in gaseous form? Mention any two uses of petroleum. 
EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
What is the full form of PCRA?
MEDIUM
Science>Chemistry>Chemistry in Everyday Life>Petroleum
The bodies of dead animals are decayed in the absence of air under very high temperature and pressure of the earth. The product of decay were petroleum and natural gas which got trapped between the two layers of impervious rocks forming:
EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Grease stains are removed from clothes by using _____. (Petrol/ Coal)
EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Which one is not a metallic mineral? 
EASY
Science>Chemistry>Chemistry in Everyday Life>Petroleum
Name some fuels obtained from petroleum.