Aluminum And Selenium Name

Aluminum is a chemical element with the symbol Al and atomic number 13. It is a silvery-white, lightweight metal that is highly reactive and abundant in the earth's crust. Aluminum is a good conductor of electricity and has many practical uses, including in the manufacture of aircraft, automobiles, and packaging materials.

Selenium is a nonmetallic chemical element with the symbol Se and atomic number 34. It is a gray, crystalline solid with semiconductor properties and is used in the production of photovoltaic cells, electronic components, and glass. Selenium is also an essential nutrient for humans and animals, and is found in foods such as Brazil nuts, fish, and eggs. However, excessive intake of selenium can be toxic.