Choose True or False. If False, choose the statement that makes it True.

Covalent bonds only form between atoms of metals.

	True
	False;Covalent bonds only form between atoms of nonmetals.
	False;Covalent bonds only form between one metal and one nonmetal.

2)Choose True or False. If False, choose the statement that makes it True.

Rather than holding tightly to their valence electrons, some atoms take the easierroute (less energy) of sharing electrons to achieve chemical stability.

	False; Atoms can only take away electrons from other atoms to achieve chemical stability.
	True
	False; Atoms can never reach chemical stability by sharing electrons

3) Select the best answer. What makes a compound polar?

	Polar covalent bonds are formed whenatoms give away electrons to other atoms.
	Polar covalent bonds are formed whenatoms take electrons from other atoms.
	Polar covalent bonds are formed whenatoms share electrons, but this sharing is unequal due to differences in charge of the atoms.
	Polar covalent bonds are formed whenatoms equally share electrons.