Students will be able to
- explain what energy levels in an atom are,
- identify the energy level by its number and letter symbol,
- describe electrons and how they move around the nucleus in energy levels,
- describe how electrons can transfer between energy levels,
- state how many electrons can be found in each energy level,
- recall that quantum is the amount of energy needed from an electron to transfer between energy levels,
- define the terms excited and ground state.