CHEMISTRY- 3.4 Atomic and Molecular
Perspectives on Elements and Compounds- STUDY
GUIDE WITH COMPLETE VERIFIED SOLUTIONS
Atomic Element - ✔✔Exists as single atoms in nature.
Molecular Element - ✔✔Exists as bonded atoms, not single.
Diatomic Molecule - ✔✔Two atoms of the same element bonded.
Polyatomic Molecule - ✔✔More than two atoms bonded together.
Molecular Compound - ✔✔Composed of covalently bonded nonmetals.
Ionic Compound - ✔✔Composed of metal and nonmetal ions.
Basic Unit of Atomic Element - ✔✔Single atom represents the element.
Basic Unit of Molecular Compound - ✔✔Molecule composed of constituent atoms.
Formula Unit - ✔✔Smallest neutral collection of ions in ionic compounds.
Sodium Hypochlorite - ✔✔Polyatomic ion used in bleach (NaClO).
Table Salt - ✔✔Ionic compound with formula unit NaCl.
Perspectives on Elements and Compounds- STUDY
GUIDE WITH COMPLETE VERIFIED SOLUTIONS
Atomic Element - ✔✔Exists as single atoms in nature.
Molecular Element - ✔✔Exists as bonded atoms, not single.
Diatomic Molecule - ✔✔Two atoms of the same element bonded.
Polyatomic Molecule - ✔✔More than two atoms bonded together.
Molecular Compound - ✔✔Composed of covalently bonded nonmetals.
Ionic Compound - ✔✔Composed of metal and nonmetal ions.
Basic Unit of Atomic Element - ✔✔Single atom represents the element.
Basic Unit of Molecular Compound - ✔✔Molecule composed of constituent atoms.
Formula Unit - ✔✔Smallest neutral collection of ions in ionic compounds.
Sodium Hypochlorite - ✔✔Polyatomic ion used in bleach (NaClO).
Table Salt - ✔✔Ionic compound with formula unit NaCl.