Polar vs Non-polar

How do covalent bonds form?

• Donating & receiving valence e- between atoms.
• Opposite slight charges attract each other between compounds.
• Scientists are still not sure how they form.
• Sharing valence e- between atoms.

The bond between C and Cl is polar covalent. That means

• there is a pair of electrons shared equally between them

• there is a pair of electrons shared unequally between them

• an electron will be stolen from one and given to the other

The bond between Hand F is ionic. That means

• there is a pair of electrons shared equally between them

• there is a pair of electrons shared unequally between them

• an electron will be stolen from one and given to the other

The bond between C and H is non-polar covalent. That means

• there is a pair of electrons shared equally between them

• there is a pair of electrons shared unequally between them

• an electron will be stolen from one and given to the other

What type of bond contains atoms with "partial" charges?

• Polar Covalent

• Non-Polar Covalent

• Ionic

Classify the following molecule.

• polar

• nonpolar

Classify the following molecule.

• polar

• nonpolar

Is the following molecule polar or nonpolar?

• polar

• nonpolar

F₂

• Polar 
• Nonpolar 

H₂O

• Polar 
• Nonpolar