Covalent & Metallic Bonds

Covalent & Metallic Bonds

Nonpolar Covalent

- equal sharing of electron(s)

Polar Covalent

-unequal sharing of electrons

How to Determine bond type?

• Find difference in Electronegativity values.

• Substract smaller value from greater value

Multiple Choice

What type of bond is formed between H-H

• Polar Covalent

• NonPolar Covalent

• Ionic

• Metallic

Multiple Choice

What type of bond is formed in chlorine gas

 $Cl_2$  

• Polar Covalent

• NonPolar Covalent

• Ionic

• Metallic

Multiple Choice

What type of bond is formed in C-O

• Polar Covalent

• NonPolar Covalent

• Ionic

• Metallic

Metallic Bonds

• Form between the cations of the metal(s).

• Orbitals overlap, electrons free to roam

• Sea of electrons