Answer
Guidelines for Naming Chemical Compounds:
1. Follow the rules for naming acids when H is the first element in the formula.
2. If the compound is binary, generally the name ends with the suffix -ide. If the compound is a molecular binary compound, use prefixes to indicate the number of atoms.
3. When a polyatomic ion that includes oxygen is in the formula, the compound name generally ends in -ite or -ate.
4. If the compound contains a metallic cation that can have different ionic charges, use a Roman numeral to indicate the numerical value of the ionic charge in the compound.
Guidelines for Writing Chemical Formulas:
1. An -ide ending generally indicates a binary compound.
2. An -ite or -ate ending means a polyatomic ion that includes oxygen is in the formula.
3. Prefixes in a name generally indicate that the compound is molecular.
4. A Roman numeral after the name of a cation shows the ionic charge of the cation.
Work Step by Step
Guidelines for Naming Chemical Compounds:
1. Follow the rules for naming acids when H is the first element in the formula.
2. If the compound is binary, generally the name ends with the suffix -ide. If the compound is a molecular binary compound, use prefixes to indicate the number of atoms.
3. When a polyatomic ion that includes oxygen is in the formula, the compound name generally ends in -ite or -ate.
4. If the compound contains a metallic cation that can have different ionic charges, use a Roman numeral to indicate the numerical value of the ionic charge in the compound.
Guidelines for Writing Chemical Formulas:
1. An -ide ending generally indicates a binary compound.
2. An -ite or -ate ending means a polyatomic ion that includes oxygen is in the formula.
3. Prefixes in a name generally indicate that the compound is molecular.
4. A Roman numeral after the name of a cation shows the ionic charge of the cation.
