A 33.17 gram sample of cobalt is heated in the presence of excess oxygen. A metal oxide is formed with a mass of 46.67 g
Posted: Thu Jul 07, 2022 1:43 pm
A 33.17 gram sample of cobalt is heated in the presence of excess oxygen. A metal oxide is formed with a mass of 46.67 g. Determine the empirical formula of the metal oxide. Enter the elements in the order Co, O empirical formula =