Chemistry 1120 Chapter 3 Review – Complete Study Guide & Practice Questions
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ion - correct answer ✔✔an electrically charged atom or group of atoms
cation - correct answer ✔✔a positively charged ion
anion - correct answer ✔✔a negatively charged ion
ionization energy - correct answer ✔✔the energy required to remove one electron from a single
atom in the gaseous state
electron affinity - correct answer ✔✔the energy released on adding an electron to a single atom
in the gaseous state
ionic bond - correct answer ✔✔the electrical attractions between ions of opposite charge in a
crystal
ionic solid - correct answer ✔✔a crystalline solid held together by ionic bonds
ionic compound - correct answer ✔✔a compound that contains ionic bonds
polyatomic ion - correct answer ✔✔an ion that is composed of more than one atom
formula unit - correct answer ✔✔the formula that identifies the smallest neutral unit of an ionic
compound
(2026)
ion - correct answer ✔✔an electrically charged atom or group of atoms
cation - correct answer ✔✔a positively charged ion
anion - correct answer ✔✔a negatively charged ion
ionization energy - correct answer ✔✔the energy required to remove one electron from a single
atom in the gaseous state
electron affinity - correct answer ✔✔the energy released on adding an electron to a single atom
in the gaseous state
ionic bond - correct answer ✔✔the electrical attractions between ions of opposite charge in a
crystal
ionic solid - correct answer ✔✔a crystalline solid held together by ionic bonds
ionic compound - correct answer ✔✔a compound that contains ionic bonds
polyatomic ion - correct answer ✔✔an ion that is composed of more than one atom
formula unit - correct answer ✔✔the formula that identifies the smallest neutral unit of an ionic
compound