MCQ PracticeFertiliser produced during soda ash manufacture by dual process is ammoniumSubject: Chemical EngineeringTopic: Fertiliser TechnologyAChlorideBSulphateCNitrateDNone of theseCorrect Answer: APractice 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