An earthy taste and smell started seeping into Shreveport’s water over the winter holidays, making its way into ice and ...

The equation for this is: Note that the removal of water from hydrated copper(II) sulfate requires heat, and so is an endothermic process. The reverse process (the addition of water to anhydrous ...

11. Stop heating before all the water in the evaporating basin leaves the copper(II) sulfate solution. 12. Allow the evaporating basin to cool, then leave it aside for a few days. Warm acid will ...