CHEM 110 Midterm: 110_Fall_2018_Exam_II_Whelan
Document Summary
The following questions pertain to the lewis dot structure depicted on the left. Draw a lewis structure for each of the following where the central atom obeys the octet rule. 12 points (6 points) (6 points: the number of c-h bonds. Count double bonds as 2 bonds for this structure only. Draw a lewis structure for each of the following organic molecules on the left. Then use your diagram to answer the questions on the right. C2h4: the number of c=c double bonds, the number of c-c single bonds, the number of c-h bonds, the number of c-o bonds, the number of c-c bonds. What is the molecular geometry about: atom 1, atom 2, atom 3: The predicted bond angle about: atom 1, atom 2, atom 3: What is the predicted bond angle about the following atoms: carbon 1, nitrogen 2.
