Naming Ionic Compounds

Front

What is an ionic compound?

Back

An ionic compound is a chemical compound composed of ions held together by electrostatic forces termed ionic bonding, typically formed between metals and nonmetals.

Front

What is a cation?

Back

A cation is a positively charged ion that is formed when an atom loses one or more electrons.

Front

What is an anion?

Back

An anion is a negatively charged ion that is formed when an atom gains one or more electrons.

Front

When naming ionic compounds, which ion is named first?

Back

The cation (metal) is named first, followed by the anion (nonmetal).

Front

What is the rule for naming transition metals in ionic compounds?

Back

Transition metals can have multiple oxidation states, so their charge is indicated using Roman numerals in the compound's name.

Front

How do you name a compound formed from a metal and a nonmetal?

Back

The metal retains its name, while the nonmetal's name is modified to end in '-ide'.

Front

What is the name of the compound NaCl?

Back

Sodium chloride.

Front

What is the name of the compound MgO?

Back

Magnesium oxide.

Front

What is the formula for cesium sulfide?

Back

Cs2S.

Front

What is the name of the compound Fe2O3?

Back

Iron(III) oxide.