Using a combination of experiments and computer simulations, scientists now understand how oxygen affects the way the catalyst copper oxide (CuO) reacts with hydrogen (H 2) versus carbon monoxide ...

If there are only two elements in the compound then the compounds name ends in –ide, eg A compound of copper ... oxygen. Sometimes the name of the compound gives information about the formula ...

They represent the number of atoms of each element in the formula. For example, CO₂ contains one carbon atom and two oxygen atoms. For example, when a strip of magnesium is heated in a Bunsen ...