There are a number of ways that you could make copper sulfate crystals in Chemistry. This is an outline of the required steps to undertake one of these methods. Hydrated copper sulfate crystals ...

It was found to weigh 1.95g and from this we can calculate the mass of copper sulfate in solution at the ... frac{mass\:of\:Cu(OH)_{2}}{formula\: mass\:of\:Cu(OH)_{2}}\) ...