Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Proton Neutron Electron Atomic Number Atomic Mass Orbital Positively charged subatomic (smaller than an atom) particle found in the nucleus. Has mass of 1 AMU (atomic mass unit) and determines element type. Neutrally charged subatomic (smaller than an atom) particle found in the nucleus. Has mass and helps hold protons inside the nucleus. Negativity charged subatomic (smaller than an atom) particle found orbiting the nucleus. Atomic Number- Represents the number of protons, which determines the element type. Represents the number of protons, which determines the element type. Number of protons and neutrons found in the nucleus. Area surrounding the nucleus containing electrons. Ionization energy Amount of energy need to REMOVE one valence electron from an atom. Trend increases bottom to top and left to right. Nucleon Subatomic particle found in the nucleus, either a proton or neutron. Matter A physical substance. Mass A quantifiable (or numerical) amount of matter.