In this type of questions, a statement of assertion is fol…

Chemistry Hydrocarbon Assertion & Reason Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 13, 2026

In this type of questions, a statement of assertion is followed by a statement of reason

(R). Mark the correct choice as:

Assertion : Oxidation of alkanes generates large heat.

Reason : Heat generated by burning coal is used to generate electricity.

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

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

If assertion is true but reason is false.

If assertion is false but reason is true.

Text Solution

Verified by Experts

The correct answer is:

Alkanes burn readily in presence of excess of air or oxygen to produce and . This

process is called combustion and is accompanied by liberation of large amount of heat or light.

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