TRBC Chem/Phys L3 Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Term | Definition |
anion | An atom that has gained electrons; it's negatively charged |
neutrons | The neutrally charged particles in an atom |
compound | Contains at least two different elements combined |
cation | An atom that has lost electrons; it's positively charged |
valence electrons | The electrons in the outer shell of an atom. |
nucleus | The center of an atom that contains the protons and neutrons |
element | The group of one kind of atom |
charge | The property that causes atoms to be attracted to or repelled by one another |
octet rule | When an atom has eight electrons in it's outer shell making it stable. |
protons | The positively charged particles in an atom |
synthetic elements | Man-made elements |
ionic bonding | When an ion forms bonds with other ions |
energy level | The place where the electron spends its time buzzing around the atom. |
ion | An atom that doesn't have the normal number of electrons |
covalent bond | The bond that's formed when atoms share their valence electrons |
atomic number | The number of protons an atom has |
nucleons | What the protons and neutrons together are called |
mass number | The number of nucleons an atom has. |
electrons | The negatively charged particles in an atom |
isotopes | Atoms with different numbers of neutrons and protons. |
Created by:
sdushaw
Popular Science sets