Question - Vapours of acetic acid smell: A. Pungent like vinegar. B. Sweet like rose. C. Suffocating like sulphur dioxide. D. Odorless like water. Vedantu - Your Personal Teacher Online - Get an clear edge over other students by constant revision of important topics with an awesome teacher. - Get your doubts and questions resolved instantly by booking an instant live session - Prepare for competitive exams with our exam courses and achieve your goal - Skipped a topic in tuitions? Learn it on Vedantu by taking our topic courses