MCQ PracticeThe common pollutant generated in chlor-alkali industry and battery manufacture isSubject: Chemical EngineeringTopic: Environmental Engineering In CeAMercuryBBrineCPhosphateDNone of theseCorrect Answer: APractice QuizBack to MCQsRelated MCQsHe said to her, “Don’t read so fast.”He said to his servant, “Why are you so lazy today?”Pinki said to Gaurav, “Will you help me in my work just now?”