REVIEW: Predicting Ionic Bonds & Formulas

Front

Where are the nonmetals located on the periodic table?

Back

Nonmetals are located on the right side of the periodic table, often highlighted in red.

Front

What is the formula for the ionic compound formed between potassium and iodine?

Back

The formula is KI.

Front

Which element is most likely to form an ionic bond with fluorine?

Back

Calcium is most likely to form an ionic bond with fluorine.

Front

What is the ionic compound formed when you combine lithium (Li) and nitrogen (N)?

Back

The ionic compound is Li₃N.

Front

Why do all bonds form?

Back

Bonds form to fill the outermost energy level of atoms.

Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond formed through the electrostatic attraction between oppositely charged ions.

Front

What are cations and anions?

Back

Cations are positively charged ions, while anions are negatively charged ions.

Front

How do you determine the charge of an ion?

Back

The charge of an ion is determined by the loss or gain of electrons relative to the neutral atom.

Front

What is the significance of the octet rule in ionic bonding?

Back

The octet rule states that atoms tend to form bonds to achieve a full outer shell of eight electrons.

Front

What is the formula for sodium chloride?

Back

The formula for sodium chloride is NaCl.