Some use sticks to show the ionic bonds. A 3D construction ... Use the 3D model and diagrams to help you draw the next row of sodium chloride in a 2D model. In sodium chloride the ions are ...

Here’s an example using sodium and chlorine. They form ions which bond to form sodium chloride. 2. Work out how many electrons need to be transferred. 3. Draw the electronic configuration of the ...

As the attractions from the water molecules and their motion pulls the ions apart, the sodium chloride crystal dissolves. The positive areas of the water molecules surround the negative Chloride ions.