Cierra & Jacoby

3. electron- electron in the atoms outer most orbitals
4. - radioactive substance that may be hazardous by the radiation emitted.
5. - A particle that represents light or other electromagnetic radiation.
7. the shortest distnace between equivlant point on a continuouse wave
9. state- the lowest energy in an atom
10. sub level- the energy levels contained within principal energy level
12. - Number of waves that pass a certain point in a unit time.
14. Particle - A particle that is charged negitively and is identicle to a electron that has high energy.
17. Equation - A equation where the mass number and the the sum of your atomic numbers balance out at least one side of the equation.
19. - minimum amount of any physical entity involved in an interaction.
20. rule- states that atoms lose gain or share electrons
21. - A energy that comes from a specific source that can damage the DNA within your cells.
22. - an atom or molecule with a net electric charge

1. Ray - A form of electromagnetic radiation coming from radioactive decay.
2. Radiation - The wave of energy at the speed of light in the form of electric and magnetic fields that make up waves.
6. dot structure- model that shows how electrons are modeled
8. energy level- the shell or orbital where the electron is located
11. configuration -the arragnment of electrons in an atom
13. Particle - Particles that commonly consist of two protons as well as two neutrons that tightly bound together.
15. that has a positive charge
16. Spectrum - a chemical element or chemical compound is the spectrum of frequencies of electromagnetic radiation emitted due to electrons making a transition from a high energy state to a lower energy state
18. ion that has a positive charge