MCQ PracticeIn low temperature carbonisation of coal, theSubject: Chemical EngineeringTopic: Fuels And CombustionAYield of coke oven gas is 290 Nm 3 /ton dry coalBVolatile matter in coke is zeroCTemperature maintained is 700°CDYield of tar is about 3% of dry coalCorrect Answer: CPractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the