1. Show the class pictures of five very different mammals, such as a cat, kangaroo, horse, rabbit, and monkey. Explain that all these animals are mammals, and that mammals constitute one class of the animal kingdom, which also includes other classes, such as reptiles, birds, and fish. Ask students what these five mammals have in common and mark their responses on a sheet of chart paper.
When ionic compounds are in a molten state or dissolved in water, forming an aqueous solution, the ions that formed the ionic compounds are able to move around freely, thus able to conduct electricity.
Best Answer: The attractions that the polar water molecules have for the individual ions are stronger than the attractions the ions have for each other. As a result, the water molecules pull the ions apart. Higher temperature typically makes ionic compounds dissolve more and faster.This is due to: a) the particles move faster at higher temperature b) the water molecules spread out slightly providing more space to hold ions.Source(s):hen an ionic compound is dissolved in water it will conduct electricity better. Increasing the temperature of the water allows this process to happen quicker while decreasing the temperature causes the process to slow. One source to use is listed below: