Q153. Which of the following contains the largest number of molecules?Chemistry — NUST Mock By IBAGRADS 2 — Question 153 of 200A. 3.6 g of water (H2O)B. 4.4 g of ethanol (C2H5OH)C. 2.8 g of carbon monoxide (CO)D. 5.4 g of dinitrogen dioxide (N2O2)Practice more Chemistry MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →