Keywords: Ammonia-elpot-transparent-3D-balls-B.png A van der Waals' surface coloured according to charge superimposed on a ball-and-stick model of the ammonia molecule NH<sub>3</sub> Red represents partially negatively charged regions blue represents partially positively charged regions and white represents neutral uncharged regions Created in Accelrys DS Visualizer 1 5 edited with Photoshop Elements 3 0 Own 2007-11-30 Ben Mills Benjah-bmm27 Images by Ben Mills Ball-and-stick models Ammonia Molecular electrical potential surfaces |