Zns(s) + 20 (g) ZnSo4 (s)

The continuous release of nuclear energy caused when one fission reaction triggered more nuclear reactions is a

In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?

The number of moles of a given mass of a substance can be found without knowing its molecular formula or molar mass. true false