Covalent Bonds

How do covalent bonds form?

• Donating & receiving valence electrons between atoms

• Oppositely charged ions attract each other & form bonds

• Scientists are still not sure how they form

• Sharing valence electrons between atoms

The formation of a covalent bond relies on the interaction or bonding of...

• 2 Nonmetals

• 1 Nonmetal & 1 Metal

• 2 Metals

• 2 Noble Gases

Tags

NGSS.HS-PS1-1

Chlorine is a diatomic element which means in nature, it is found in two's. (Cl₂) Chlorine shares one pair of electrons to make sure each atom complete the octet rule. This creates a...

• single bond

• double bond

• triple bond

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Nitrogen is a diatomic element which means in nature, it is found in two's. (N₂) Nitrogen shares three pairs of electrons to make sure each atom completes the octet rule. This creates a...

• single bond

• double bond

• triple bond

Tags

NGSS.HS-PS1-2

What type of bond will this ammonia compound likely form (NH₃)?

• Ionic compound

• Covalent compound

• Metallic compound

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What type of bond will this compound likely form H-Cl?

• Ionic compound

• Covalent compound

• Metallic compound

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What type of chemical bonds occurs when atoms share electrons?

Match the following

• Single Bond

• Two shared pairs of electrons

• Triple Bond

• Three shared pairs of electrons

• Double Bond

• One shared pair of electrons

What does this picture illustrate? (Select all that apply)

• Sharing valence electrons

• Covalent bonding

• transferring valence electrons

• ionic bonding

• two nonmetals

Tags

NGSS.HS-PS1-2

How many covalent bonds are created in a single water molecule?

• 0

• 1

• 2

• 3

• 4

Tags

NGSS.HS-PS1-2