Question

Pure form of carbon is coltar or co2

Answer 1

Answer:

yes coke is a pure form of carbon ( d )

coal tar is a mixture of various substances.

Answer 2

Answer:

Coal tar and coal gas contain more impurities than coke. Hence, option (a) is correct. Note: Actually purest form of carbon is diamond because the composition of the diamond is homogeneous and is consistent throughout but among the given options coke is purest.

Explanation:

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