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chap 13
Question | Answer |
---|---|
the combining of atoms to form molecules or ionic compounds | chemical bonding |
an interaction that holds atoms or ions together | chemical bond |
an electron that's found in the outer most shell of an atom and that determines the atoms chemical properties | valence electron |
a bond that forms when electrons are transferred from one atom to another resulting in a positive ion and a negative ion | ionic bond |
a charged particle that forms when an atom or group of atoms gains or loses one or more electrons | ion |
the regular pattern in which a crystal is arranged | crystal lattice |
a bond formed when atoms share one or more pairs of electrons | covalent bond |
the smallest unit of a substance that keeps all of the physical and chemical properties of that substance | molecule |
a bond formed by the attraction between positively charged metal ions and the electrons around them | metallic bond |