Term
|
Definition
| a shared pair of electrons joining two nonmetal atoms |
|
|
Term
|
Definition
| a neutral group of atoms joined botether by covalent bonds |
|
|
Term
|
Definition
- a molecule consisting of two atoms of the same element
- H2, N2, O2, F2, Cl2, Br2, I2 are diatomic when in their elemental form
|
|
|
Term
|
Definition
- a compound composed of molecules
- a covalent compound
|
|
|
Term
|
Definition
- chemical formula of a molecular compound
- shows how many atoms of each element a molecule contains
|
|
|
Term
|
Definition
| a single pair of electrons shared by two atoms |
|
|
Term
|
Definition
| two pairs of electrons shared by the same two atoms |
|
|
Term
|
Definition
| 3 pairs of electrons shared by the same two atoms |
|
|
Term
|
Definition
| a group of covalently bonded atoms that, as a group, has a charge |
|
|
