A. Hydrochloric acid B. Methyl alcohol C. Formic acid D. Nitric acid
Home/Chemical Engineering (MCQs)/Chemical Engineering Basics/Freezing of 35% oleum during its shipment in winter is avoided by the addition of small amount of Chemical Engineering Basics Freezing of 35% oleum during its shipment in winter is avoided by the addition of small amount of A. Hydrochloric acid B. Methyl alcohol C. Formic acid D. Nitric acid Answer: Option D. Explanation: No answer description available for this question. Show AnswerDiscussion
