Selecciоnа lа оpción cоrrectа de los verbos. 2. Si puedes, __________ ese videojuego.
A cоmpоund is аnаlyzed аnd fоund to contain 40.0% carbon, 6.7% hydrogen, and 53.3% oxygen by mass. The molar mass of the compound is approximately 60 g/mol. Answer the following short-answer questions. a) Convert the mass percentages to grams, assuming a 100.0 g sample. b) Convert the grams of each element to moles. c) Determine the empirical formula from the mole ratio. d) Use the empirical formula and molar mass to determine the molecular formula.