Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond that occurs between a metal and a non-metal, where electrons are transferred from one atom to another, resulting in the formation of charged ions.

Front

What is the chemical formula for Iron (II) sulfide?

Back

FeS

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

What is the difference between a cation and an anion?

Back

A cation is positively charged (loss of electrons), while an anion is negatively charged (gain of electrons).

Front

What is the correct name for the ionic compound NaCl?

Back

Sodium chloride.

Front

What is the role of electrolytes in sports drinks?

Back

Electrolytes help to maintain fluid balance, nerve function, and muscle function in the body.

Front

What type of elements typically form ionic bonds?

Back

Ionic bonds typically form between metals and non-metals.

Front

What is the significance of the Roman numeral in Iron (III) sulfide?

Back

The Roman numeral indicates the oxidation state of the iron ion in the compound.

Front

What is a monoatomic ion?

Back

A monoatomic ion is an ion consisting of a single atom with a positive or negative charge.