MCQ PracticeGibbs-Duhem equationSubject: Chemical EngineeringTopic: Chemical Engineering ThermodynamicsAStates that n 1 dμ 1 + n 2 dμ 2 + .... n j dμ j = 0, for a system of definite composition at constant temperature and pressureBApplies only to binary systemsCFinds no application in gas-liquid equilibria involved in distillationDNone 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