Organic 1 Exam 2 Sample Questions

Organic Chemistry I Exam 2 Sample Questions

1. The alkyl halide below is:




(a) Primary
(b) Secondary
(c) Tertiary

2. What is the relationship between the structures shown below?




(a) not isomers
(b) constitutional isomers
(c) conformational isomers
(d) enantiomers

3. How many chiral centers are present in the compound shown below?




(a) 1
(b) 2
(c) 3
(d) 4

4. Which of the following is not an electrophile?
(a) BF3
(b) +NO2
(c) Fe+3
(d) CH2 CH2

5. An increase in which of the following will occur if the reaction temperature is increased?
I. Energy of
activation II. Collision
frequency
III. Fraction of collisions with sufficient energy
(a) I and II
(b) I and III
(c) II and III
(d) D) I, II, and III



6. Which of the following correctly describes intermediates and/or transition states?
(a) Transition states occur at minima on reaction coordinate diagrams.