44.What is the main constituent of coal gas? [A] Oxygen [B] Water [C] Nitrogen [D] Methane Show Answer

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Dileep Vishwakarma

2 years ago

CH 4 , H 2 , CO. Explanation: Coal gas is one of the main products obtained by the destructive distillation of coal. It is a mixture of gases that contains hydrogen ( ), methane ( ), and carbon monoxide ( ).

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