Question

1. Assertion: The slow process of conversion of dead vegetation into

coal is called carbonisation.

Reason: when heated in air, coal burns and produces mainly

carbon dioxide gas.​

Answer 1

Answer:

BOTH A AND R ARE TRUE BUT R IS NOT THE CORRECT EXPLANATION OF A

Answer 2

Answer: Assertion and Reason are true but Reason is not the correct explanation of Assertion.

Explanation:

Because the Reason is telling us another reaction (CO2+O2) and not really explaining WHY it is called carbonisation.