Students experiment to determine the composition of ocean water. In this ocean water composition lesson plan, students color in a grid that shows the percentage of each of the components of ocean water which include chloride, sodium,...

In this chemistry worksheet, students find the outcomes necessary for the oxidation reduction reactions. The sheet includes background information.

Pupils describe limitations of fresh water resources on ships at sea. They realize the value of fresh water on the ocean and around the world. Students gain a knowledge of the process and economic cost of desalinization.