MCQ PracticeThermoplastic materialsSubject: Chemical EngineeringTopic: Chemical ProcessADo not soften on application of heatBAre heavily branched moleculesCAre solvent insolubleDNone of theseCorrect Answer: DPractice 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