MCQ PracticeAbsorption/evolution of heat during conversion of a substance from one allotropic form to another is termed as the heat ofSubject: Chemical EngineeringTopic: Chemical Engineering ThermodynamicsASublimationBFusionCTransitionDVaporisationCorrect 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