MCQ PracticeThe point at which all the three (solid, liquid and gas) phases co-exist, is known as the __________ point.Subject: Chemical EngineeringTopic: Chemical Engineering ThermodynamicsAFreezingBTripleCBoilingDBoyleCorrect Answer: BPractice 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