Question

Help me
a) Name some inexhaustible substances other than sunlight and air.
b) What are hydrocarbons?
c) Define petrochemicals?

Answer 1

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Answer 1:-

• Sand, Wind energy, Geothermal energy, Tidal energy

Answer 2:-

• In organic chemistry, a hydrocarbon is an organic compound consisting entirely of hydrogen and carbon. Hydrocarbons are examples of group 14 hydrides. Hydrocarbons from which one hydrogen atom has been removed are functional groups called hydrocarbyls.

Answer 3:-

• Petrochemicals can be defined as a large group of chemicals derived from natural gas and petroleum and further used for a variety of chemical purposes, which are extremely important in modern civilization.

Answer 2

Answer:

1. Sand,wind energy, Geothermal energy, Tidal energy are the example of inexhaustible substances.

2. A combination of a very light gas and steps and that is found in all living things. This is called as hydrocarbons.

3. Any chemical substance obtained from petrol or natural gas. This is called petrochemical.

Explanation:

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