Answer:
Elements are the things you see on the periodic table: an element is a substance made up of only one type of atom. A compound is the result of two or more elements that have been chemically bonded. For example, if you chemically bond aluminum and iodine, you get aluminum iodide. A mixture is the result of when you mix two or more elements, but do not chemically bond them. A solution is the result of when you dissolve a substance in a liquid, usually water.