Naming Ionic and Covalent Compounds

What is the name of NF₃?

• mononitrogen trifluoride
• nitrogen trifluoride
• nitrogen flouride
• nitrogen fluorine 

Ionic bonds happen because of the ____ of valence electrons.

• sharing

• transfer

• keeping

• covering

What is the formula for Sodium Bromide? 

• NaBr
• NaBr₂
• Na₂Br
• Na₃Br

Ionic bonds form between metals and ____.

• metalloids

• metals

• nonmetals

What is the name for CO?

• Copper Oxide
• Carbon monoxide
• monocarbon oxide
• Copper monoxide

What is the name for MgH₂?

• Magnesium hydride
• Magnesium dihydride
• Monomagnesium hydride
• Monomagnesium dihydride

The sharing of electrons between atoms is called a _______ _____, which holds the atoms together as a molecule.

• energy level

• shared electron

• covalent bond

• james bond

What is the formula for sulfur pentoxide?

• SO₂
• SO₃
• SO₄
• SO₅

In a covalent bond, electrons are:

• shared

• borrowed

• taken away

• hidden

What is the formula for Silicon dioxide?

• SO
• SO₂
• SiO
• SiO₂