Solid State Physics- BONDING

1.What is the difference between polar and non- polar covalent bonds?

2.For each pair, indicate which bond will be stronger-

a. C-H, Li-F

• C-H

• Li-F

• Both

2.For each pair, indicate which bond will be stronger-

b)Li-F, Mg-O

• Li-F

• Mg-O

• Both

• Cannot be defined

2.For each pair, indicate which bond will be stronger.

•Li-F, Na-Cl

• Li-F

• Na-Cl

• Both

• Depends on atomic radii

Find whether the bonds are ionic or covalent-

H-H

• ionic

• covalent

• none

Find whether the bonds are ionic or covalent-

O-C-O

• Ionic

• Covalent

• None

Find whether the bonds are ionic or covalent-

Na-F

• Ionic

• Covalent

• None

Find whether the bonds are ionic or covalent-

C-N

• Ionic

• Covalent

• None

Find whether the bonds are ionic or covalent-

Zn-Cl

• Ionic

• Covalent

• None