Dissolving of solid NaCl
{"Image DocumentName": "Dissolving of solid NaCl", "Image ImageDescription": "Due to the arrangement of polar bonds in a water molecule, water is called a polar substance. Due to the asymmetric charge distribution in the water molecule, adjacent water molecules are held together by attractive electrostatic interactions. Energy is needed to overcome these electrostatic interactions. Unequal charge distribution in polar liquids, like water, makes them good solvents for ionic compounds. When an ionic solid dissolves in water, the partially negatively charged oxygen atoms of water surround the cations, and the partially positively charged hydrogen atoms in water surround the anions. Individual cations and anions are called hydrated ions.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}