Ionic Naming/Formulas Review

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, typically formed when one atom donates an electron to another.

Front

How do you determine the formula of an ionic compound?

Back

To determine the formula of an ionic compound, balance the total positive and negative charges of the ions involved. The total positive charge must equal the total negative charge.

Front

What is the charge of aluminum in Al₂O₃?

Back

The charge of aluminum in Al₂O₃ is +3.

Front

What is the charge of oxygen in ionic compounds?

Back

The charge of oxygen in ionic compounds is typically -2.

Front

What is the formula for sodium fluoride?

Back

The formula for sodium fluoride is NaF.

Front

What is the formula for chromium(III) oxide?

Back

The formula for chromium(III) oxide is Cr₂O₃.

Front

Which of the following is an ionic compound: NaCl, CH₄, I₂, CO?

Back

NaCl is an ionic compound.

Front

What happens to electrons in ionic bonding?

Back

In ionic bonding, electrons are lost or gained between atoms, resulting in the formation of charged ions.

Front

What is the charge of sodium in Na¹⁺?

Back

The charge of sodium in Na¹⁺ is +1.

Front

What is the charge of fluorine in fluoride ion?

Back

The charge of fluorine in the fluoride ion (F^1-) is -1.