In a covalent bond, one or more electrons are? 

• shared 
• lost 
• gained 
• transferred 

What two types of atoms make a covalent bond?

• 2 Nonmetals
• 1 Nonmetal and 1 Metal
• 2 Metals
• 2 Noble Gases

What region of the periodic table contains atoms that form covalent bonds?

• the left side
• the middle
• the right side
• top left

What is it called if there are three-pairs of electrons being shared?

• Triple Bond

• Three Single Bonds

• Tribond

• Double and Single Bond Combo

Tags

NGSS.HS-PS1-1

How many electrons are shared in a double bond?

• 2
• 4
• 6
• 8

According to the octet rule most elements need _______ valence electrons.

• 2
• 8
• 6
• 18

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What would you name this molecule?

• SNa3
• H3O
• NaCl
• H2O

Tags

NGSS.MS-PS1-1

What is the name of this Compound

• P₂O₅
• Phosphorous PentaOxide
• Diphosphorous pentaoxide
• Phosphourous Oxide

The correct name for CH4 is...

• Carbon Hydrogen

• Carbon Tetrahydride

• Monocarbon hydride

• Carbon Hydride

Which of the following gives the correct chemical formula for the compound Dinitrogen Monoxide?

• NO
• N₂O
• N₂O₂
• O₂N₂

Tags

NGSS.MS-PS1-1