Keywords: Hexaaquacopper(II)-3D-balls.png Ball-and-stick model of the hexaaquacopper II complex Cu H<sub>2</sub>O <sub>6</sub><sup>2+</sup> Image generated in http //accelrys com/products/discovery-studio/visualization/discovery-studio-visualizer html Accelrys DS Visualizer Own 2007-01-09 Ben Mills Benjah-bmm27 Aqua complexes Complex cations Copper complexes |