water polarity index, Apr 13, 2020 · The polarity of water is the net result of the overall negative charge of the oxygen atom and the overall positive charges of the two hydrogen atoms. The outcome is a difference in charge, or polarity, from one end of the molecule to the other.
two carbon atoms connected by a single bond. 3. Place hydrogen atoms in all of the unoccupied posi-tions on your model so that each carbon atom has a total of four bonds. 4. Repeat Steps 2–3 for models based on three, four, and five carbon atoms each. Be sure that each carbon atom is attached to a maximum of two other carbon atoms. Analysis 1.