Select the transition state for the following reaction. SH + Naci + NaSH 877 811 MUHIM CH2 L. 1110 SH IV
For the following reaction, select the transition state of the rate-determining step. CH,CH?! + NaSH CH,CH SH + Nal CH A) HS H3C B) 8+ 8. SH HC 8+ C) 8 8+ D) Na- 8 SH HH H H B c
Choose the potential energy diagram for the following reaction. CI + NaSH SH + NaCl IV.
1. Draw the transition state for the following SN2 reactions Br SH NaSH a. NaOH b. Br OH OH NaOH C. d. 2. Draw the concerted mechanism of the SN2 reactions from the previous question. a. b. C. d.
Which of the following statements correctly describe the transition state of a reaction? Select all that apply. Check all that apply The transition state species is highly unstable. The transition state only exists at the instant of highest potential energy in the reaction The transition state species is either the reactant or product depending on the reaction. The energy required to form the transition state is the enthaloy change of the reaction (AH, Do you know the
What is the product of the following reaction? -CHO P P-CH2 OH III IV Select one: O - = O O III IV
2) Draw a reaction coordinate diagram for the following reaction. Be sure to label any transition states or intermediates. (4 points) NaSH Br SH
2) Draw a reaction coordinate diagram for the following reaction. Be sure to label any transition states or intermediates. (4 points) NaSH SH
2. Draw a mechanism for the following SN2 reaction? [3] Br Cos SH NaSH + NaBr +
4 pts Question 6 The free energy diagram for this reaction hav[ Select ] transition state(s) and [Select) intermediat 3 Ü 13° Question 6 4 pts The free energy diagram for this reaction has (Select] + transition state(s) and ✓ Select] intermediate(s). + HS -
Potential energy Reaction progress First, indicate on the diagram the activation energy, transition state, and the change of enthalpy for every step of this step-wise process, as well as the change in enthalpy for the overall reaction. Then, answer the following questions: (i) How many elementary steps are there in the mechanism of this reaction? (ii) Which of these steps is the rate-determining step? (iii) How many of the individual steps are exothermic? (iv) Is the overall reaction endothermic or...