MCQ PracticeRaw materials for nitric acid manufacture areSubject: Chemical EngineeringTopic: Fertiliser TechnologyAHydrogen peroxide, air and waterBAnhydrous ammonia and airCAnhydrous ammonia, air and waterDWet ammonia, air and waterCorrect 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