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Assertion : Refining of petroleum involv...

Assertion `:` Refining of petroleum involves fractional distillation.
Reason `:` Fractional distillation involves repeated distillation.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion

B

If both assertion and reason are true but reason is not the correct explanation of the assertion

C

If assertion is true but reason is false.

D

If the assertion and reason both are false.

Text Solution

Verified by Experts

The correct Answer is:
B
Petroleum can be refined by fractional distillation since it separate crude petroleum into useful fractions such as gasoline, kerosene oil, diesel oil, lubricating oil etc.
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