click below
click below
Normal Size Small Size show me how
s8p1.f
table of elements
| Term | Definition |
|---|---|
| periodic table | a chart that organizes information about all the known according to their properties |
| period | in chemistry, a horizontally row of elements in the perodic table. |
| group | a vertical column of elements in the perodic table, elements in a group share chemical properties |
| valence electrons | an alectron that si found in the outer most shell of an atom and that determines the atoms chemcial properties |
| reactivity | describes how likely an element is to form bonds with other elements |
| metalliod | elements that have properties of both metals and nonmetals |
| inert | unable to react chemically under normal circumstances |