CHEMISTRY- 10.4 Ionic Bonding: Lewis Symbols and
Lattice Energies- STUDY GUIDE WITH 100%
CORRECT SOLUTIONS
Ionic Bonding - ✔✔Chemical bonding via electron transfer between atoms.
Lewis Symbols - ✔✔Diagrams representing valence electrons of atoms.
Cation - ✔✔Positively charged ion formed by electron loss.
Anion - ✔✔Negatively charged ion formed by electron gain.
Crystalline Lattice - ✔✔Three-dimensional arrangement of alternating cations and anions.
Electron Transfer - ✔✔Movement of electrons from one atom to another.
Octet Rule - ✔✔Atoms tend to achieve eight valence electrons.
Potassium Ion - ✔✔K⁺, formed when potassium loses one electron.
Chloride Ion - ✔✔Cl⁻, formed when chlorine gains one electron.
Sodium Ion - ✔✔Na⁺, formed when sodium loses one electron.
Sulfide Ion - ✔✔S²⁻, formed when sulfur gains two electrons.
, Chemical Formula - ✔✔Symbolic representation of a compound's composition.
KCl - ✔✔Compound formed from one potassium and one chloride ion.
Na₂S - ✔✔Compound formed from two sodium and one sulfur ion.
Calcium Ion - ✔✔Ca²⁺, formed when calcium loses two electrons.
Chloride Anion - ✔✔Cl⁻, represented in brackets with charge notation.
Magnesium Ion - ✔✔Mg²⁺, formed when magnesium loses two electrons.
Nitride Ion - ✔✔N³⁻, formed when nitrogen gains three electrons.
Lewis Model - ✔✔Predictive tool for chemical bonding and formulas.
Valence Electrons - ✔✔Electrons in the outermost shell of an atom.
Group Number - ✔✔Periodic table column indicating valence electron count.
Subscripts in Formula - ✔✔Numbers indicating the ratio of ions in a compound.
Lattice Energy - ✔✔Energy released during ionic lattice formation.
Exothermic Reaction - ✔✔Releases heat; example: NaCl formation.
Lattice Energies- STUDY GUIDE WITH 100%
CORRECT SOLUTIONS
Ionic Bonding - ✔✔Chemical bonding via electron transfer between atoms.
Lewis Symbols - ✔✔Diagrams representing valence electrons of atoms.
Cation - ✔✔Positively charged ion formed by electron loss.
Anion - ✔✔Negatively charged ion formed by electron gain.
Crystalline Lattice - ✔✔Three-dimensional arrangement of alternating cations and anions.
Electron Transfer - ✔✔Movement of electrons from one atom to another.
Octet Rule - ✔✔Atoms tend to achieve eight valence electrons.
Potassium Ion - ✔✔K⁺, formed when potassium loses one electron.
Chloride Ion - ✔✔Cl⁻, formed when chlorine gains one electron.
Sodium Ion - ✔✔Na⁺, formed when sodium loses one electron.
Sulfide Ion - ✔✔S²⁻, formed when sulfur gains two electrons.
, Chemical Formula - ✔✔Symbolic representation of a compound's composition.
KCl - ✔✔Compound formed from one potassium and one chloride ion.
Na₂S - ✔✔Compound formed from two sodium and one sulfur ion.
Calcium Ion - ✔✔Ca²⁺, formed when calcium loses two electrons.
Chloride Anion - ✔✔Cl⁻, represented in brackets with charge notation.
Magnesium Ion - ✔✔Mg²⁺, formed when magnesium loses two electrons.
Nitride Ion - ✔✔N³⁻, formed when nitrogen gains three electrons.
Lewis Model - ✔✔Predictive tool for chemical bonding and formulas.
Valence Electrons - ✔✔Electrons in the outermost shell of an atom.
Group Number - ✔✔Periodic table column indicating valence electron count.
Subscripts in Formula - ✔✔Numbers indicating the ratio of ions in a compound.
Lattice Energy - ✔✔Energy released during ionic lattice formation.
Exothermic Reaction - ✔✔Releases heat; example: NaCl formation.
