CHM · CHM-2025-C45-068Chemistry
Among the following, choose the ones with equal number of atoms. A. 212 g of Na2CO3 (s) [molar mass = 106 g] B. 248 g of Na2O (s) [molar mass = 62 g] C. 240 g of NaOH (s) [molar mass = 40 g] D. 12 g of H2(g) [molar mass = 2 g] E. 220 g of CO2(g) [molar mass = 44 g]. Choose the correct answer from the options given below