Front

What is the correct formula for Sodium Oxide?

Back

Na₂O

Front

Which of the following has a charge 2+? (Options: Al, Na, Ca, O)

Back

Ca

Front

LiBr is called? (Options: lithium bromine, lithium (I) bromine, lithium bromide, lithium (I) bromide)

Back

lithium bromide

Front

If I gain electrons I become? (Options: Positive because I've added to my atom, negative because I've added electrons, same because I'm balanced, equal because now I have electrons)

Back

negative because I've added electrons

Front

Name the following ionic compound: BeCl₂ (Options: beryllium chlorine, beryllium II chloride, beryllium chloride, beryllium dichloride)

Back

beryllium chloride

Front

What is an ionic compound?

Back

A compound formed by the electrostatic attraction between oppositely charged ions.

Front

What is the charge of Sodium (Na) in ionic compounds?

Back

+1

Front

What is the charge of Chloride (Cl) in ionic compounds?

Back

-1

Front

How do you determine the formula of an ionic compound?

Back

Combine the charges of the ions to balance them to zero.

Front

What is the name of the ionic compound formed from Magnesium and Oxygen?

Back

Magnesium Oxide (MgO)