MCQ PracticeWhich of the following are fabrics that may contain polyester? 1. Polycot 2. Polywool 3. TerrycotSubject: ChemistryTopic: Biomolecules And PolymersAOnly 1 and 2BOnly 1 and 3COnly 2 and 3DAll 1, 2 and 3Correct 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