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Ivahew [28]
3 years ago
9

From what materials are fossil fuels made?

Chemistry
1 answer:
Temka [501]3 years ago
5 0

Answer:

It is buried combustible geologic deposits of organic materials, formed from decayed plants and animals that have been converted to crude oil, coal, natural gas, or heavy oils by exposure to heat and pressure in the earth's crust over hundreds of millions of years.

Explanation:

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What is the effect of molecular weight on melting and boiling point of alkanes??​
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