When copper(II) oxide is heated in the presence of hydrogen gas, elemental copper and water are produced. What mass of copper can be obtained if 22.8 g copper(II) oxide is used?
chemistry - DrBob222, Tuesday, January 25, 2011 at 8:15pm
Here is a solved example of a stoichiometry problem. Just follow the steps.
Post your work if you get stuck.
chemistry - Anonymous, Friday, May 20, 2016 at 9:54pm