Coke oven gas constitutes mainly of A H<sub>2</sub> & CO B H<sub>2</sub> & CH<sub>4</sub> C CH<sub>4</sub> & CO D H<sub>2</sub> & CO<sub>2</sub> Coke oven gas constitutes mainly of Correct Answer H<sub>2</sub> & CH<sub>4</sub> Bissoy MCQ Team Chemical Engineering Fuels and Combustion