What does it mean when a molecule is said to be "polar"? You Answered
There is an uneven distribution of protons between atoms in which the two ends
of the molecule becomes slightly positive.
None of the above
There is an even distribution of electrons between atoms in which both ends of
the molecule become slightly negative.
Correct Answer
There is an uneven distribution of electrons between atoms in which one end of
the molecule becomes slightly negative and one becomes slightly positive,