Question

Assertion: Coal gas is used as a fuel in many industries situated near the coal processing plant. Reason: is obtained when coal is burnt in excess of air.

a) Both assertion and reason are true and the reason is the correct explanation of assertion.

b) Both assertion and reason are true but the reason is not correct explanation for the

assertion.

c) The assertion true but the reason is false. d) The assertion is false but the reason is true.​

Answer 1

Explanation:

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