1. Every substance is either an element or a(n).
(molecular, diatomic, compound, nonmetals)
2. A compound is either or ionic in nature.
(molecular, diatomic, compound, nonmetals)
3. Most molecular compounds are composed of two or more .
(molecular, diatomic, compound, nonmetals)
4. Molecules consisting of two atoms are molecules.
(molecular, diatomic, compound, nonmetals)
5. The chemical formula of a molecular compound is a .
(low, molecular formula, high, structure, atoms)
6. Molecular compounds tend to have melting and boiling points.
(low, molecular formula, high, structure, atoms)
7. Ionic compounds tend to have melting and boiling points.
(low, molecular formula, high, structure, atoms)
8. A molecular formula shows how many of each element a molecular contains, but it does not indicate the of the molecule.
(low, molecular formula, high, structure, atoms)