| Question |
Answer |
| A dense positively charge mass located in the center of an atom |
Nucleus |
| Is a positively charged subatomic particle that is found in the nucleus of an atom |
Protons |
| A negatively charged subatomic particle that is found in space outside the nucleus |
Electron |
| Is a neutral subatomic particle that is found in the nucleus in an atom |
Neutron |
| The number of protons in an atom |
Atomic Number |
| The sum of the protons and neutrons in the nucleus of that atom |
Mass Number |
| The same elements that have different number of neutrons and different mass number |
Isotopes |
| The possible energy that electrons in an atom can have |
Energy Level |
| A visual model of the most likely location for electrons in an atom |
Electron Cloud |
| a region of space around the nucleus where an electron is likely to be found |
Orbital |
| The arrangement of electrons in the orbital of an atom |
electron configuration |
| When all the electrons in an atom have the lowest possible energy |
Ground State |
Poultry
