Question
Assertion (A) : The main constituent of the liquified petroleum gas is methane.
Reason (R): Methane can be used directly for burning in homes and factories where it can be supplied through pipelines.
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Reason (R): Methane can be used directly for burning in homes and factories where it can be supplied through pipelines.
Codes
Answer: Option D
:
D
Option:(d)
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D
Option:(d)
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