Chemical Bonding Quiz

The covalent bond usually arises between .........................................

• a. two metallic

• b. metallic and nonmetallic elements.

• c. two nonmetallic

• d. metallic and noble d. ionic

The bond in a sodium chloride molecule is ........................bond.

• a. single covalent

• b. double covalent

• c. ionic

• d. triple covalent

The covalent bond in an oxygen molecule is ...................................

• a. single

• b. double

• Triple

• no correct answer

There is a triple covalent bond in ...............................

• a. hydrogen

• b. HCl

• c. oxygen

• d. nitrogen

All of the following are examples of single covalent bonds, except ..............................

• a. H2

• b. HCl

• c. N2

• d. H2O