Keywords: P9H4-3D-balls.png Ball-and-stick model of the molecule with the formula P<sub>9</sub>H<sub>4</sub> one of several binary phosphorus hydrides Colour code F0F0F0 Hydrogen H white<br> FA8C00 Phosphorus P orange<br> 2011-01-22 own DS Visualizer Jynto talk cc-zero Phosphanes Cyclic inorganic compounds Homocyclic compounds Images by Jynto |