MCQ PracticeWhich of the following is a green house gas other than CO 2 ?Subject: Chemical EngineeringTopic: Environmental Engineering In CeAMethaneBNitrous oxideCChlorofluro carbons (CFC)DAll of the aboveCorrect Answer: DPractice 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