Documents First electron shell can hold 2 electrons Outer electron shell can hold 8 electrons Hydrogen H ...

PowerPoint Presentation First electron shell can hold 2 electrons Outer electron shell can hold 8 electrons Hydrogen H Atomic number = 1 Carbon C…

Documents The Chemical Basis of Life

PowerPoint Presentation The Chemical Basis of Life Energy levels of electrons Electron configuration and chemical properties: *chemical behavior due to electrons 1 Covalent…