Consider the bicarbonate ion, HCO3–. a. First, draw the complete Lewis dot structure for it. Since there is no way to type these structures into Blackboard, please show your work by writing it on the provided answer sheet. You do not have to type anything here (for this part), but be sure to submit your answer sheet as soon as possible after completing the exam.

B. By each polar bond in the previous part, draw a vector showing the dipole moment.

C. Finally, if the overall structure has a dipole moment, draw an additional vector indicating the direction. Please circle that vector to distinguish it from the ones marking the bonds. Hint: you may need to redraw your structure with proper VSEPR shape first.