Bonding Models and Lewis Structures

Which type of bond has an equal sharing of electrons?

• Polar Covalent 
• Non Polar Covalent
• Ionic
• Metallic

Which type of bond has an unequal sharing of electrons?

• Polar Covalent 
• Non Polar Covalent
• Ionic
• Metallic

Which type of bond has a transfer of an electron from a metal to a non-metal atom?

• Polar Covalent

• Non Polar Covalent

• Ionic

• Metallic

Bonds that form between two metals are called ______________ bonds.

• ionic 
• covalent
• metallic
• pervasive

Covalent compounds

• Share electrons
• transfer electrons
• contain a sea of electrons
• conduct electricity

What is the number of valence electrons for Oxygen?

• 8
• 6
• 2
• 1

Tags

NGSS.HS-PS1-1

Which type of bond creates a "sea" of electrons between atoms?

• Ionic Bonds

• Covalent Bonds

• Metallic Bonds

• Saving Bonds

What type of bond forms between two or more atoms that are charged (+/-)?

• Covalent bond
• Incomplete bond
• Ionic bond
• Metallic bond

Tags

NGSS.HS-PS1-3

Which of the following is an example of an IONIC COMPOUND?

• NaCl
• H₂O
• CO₂
• NO

Which of the following is an example of a COVALENT COMPOUND?

• H₂S
• KI
• CaCl₂
• MgO

Tags

NGSS.MS-PS1-1