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psychlscnce
| Question | Answer |
|---|---|
| the attractive force between oppositely charged ions, which form when electrons are transferred from one atom to another | ionic bond |
| a bond formed when atoms share one or more pairs of electrons | covalent bond |
| a bond formed by the attraction between positively charged metal ions and the electrons around them | metallic bond |
| ion made up of 2 or more atoms | polyatomic ion |
| the attractive force that holds atoms or ions together | chemical bond |
| the arrangement of atoms in a substance | chemical structure |
| the average distance between the nuclei of two bonded atoms | bond length |
| the angle formed by two bonds of the same atom | bond angle |
| the composition of a compound in terms of the relative numbers and kinds of atoms in the simplist ration | emperical formula |
| a chemical formula that shows the number and kinds of atoms in a molecule but not the arrangement of atoms | molecular formula |
| an expanded molecular formula showing the arrangement of atoms within the molecule. | structural formula |