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For the SN1 reaction between water (H20) and t-butyl bromide (Me3C-Br), indicate the effect that each change below will...
QUESTION 6 Br CH,0 + + CH,OH + Br THF For this E2 reaction, indicate the effect that each change will have on the R...
QUESTION 6 Br CH,0 + + CH,OH + Br THF For this E2 reaction, indicate the effect that each change will have on the RATE of the reaction. (Do not consider yield of product.) Answers are either: rate will increase (1), rate will decreasse (D), or reaction rate will show no change (NC). Enter I, D. or NC in each blank. 1. The alkyl halide is changed to 2-flourobutane. 2. The concentration of the base is increased. 3. The base...
consider the Sn1 reaction shown below and answer the following questions. Br Br + CH3OH CH3...
consider the Sn1 reaction shown below and answer the following questions. Br Br + CH3OH CH3 + HBO A. Write the rate law for the reaction. B. Identify the nucleophile, the electrophile, and the reaction solvent. C. State how each of the following factors would affect the rate of the reaction. a. Increasing the concentration of the alkyl halide. b. Increasing the concentration of CH3OH. c. Replacing HOCH3 with NaOCH3. d. Changing the alkyl halide from a bromide to an...
2. Consider the Sn1 reaction shown below and answer the following questions. Br K . CHOH...
2. Consider the Sn1 reaction shown below and answer the following questions. Br K . CHOH + CH3OH — Kºchs + HBr CH3 + HBr Ph Ph A. Write the rate law for the reaction. B. Identify the nucleophile, the electrophile, and the reaction solvent. C. State how each of the following factors would affect the rate of the reaction. a. Increasing the concentration of the alkyl halide. b. Increasing the concentration of CH3OH. c. Replacing HOCH3 with NaOCH3. d....
Consider the SN2 reaction of butyl bromide with hydroxide ion , Assuming no other changes, what...
Consider the SN2 reaction of butyl bromide with hydroxide ion , Assuming no other changes, what effect on the reaction rate would result from simultaneously doubling the concentrations of both butyl bromide and hydroxyl ion No effect (B)It would double the rate (C)it would increase the rate six times (D) It would increase the rate four times. 2. Which alky halide would you expect to undergo SN1 hydrolysis most rapidly? (A) (CH3)3C-I (B) (CH3)3C-Br (C) (CH3)3C-Cl (D) (CH3)3C-F 3....
Question 19 3.33 pts The reaction of tert-butyl bromide. (CH3),CBr with methanol proceeds by an S1...
Question 19 3.33 pts The reaction of tert-butyl bromide. (CH3),CBr with methanol proceeds by an S1 mechanism. What is the effect of doubling the concentration of t- butyl bromide on the reaction rate? The rate remains the same The rate decreases by a factor of 2 The rate increases by a factor of 2 d.) The rate increases by a factor of 4 3.33 pts Question 20 U The reaction of t-butyl bromide (CH3),CBr with azide (N34) proceeds by an...
28) The reaction of tert-butyl bromide, (CH,)CBr, with ethanol affords the substitution product tert-butyl ethyl ether,...
28) The reaction of tert-butyl bromide, (CH,)CBr, with ethanol affords the substitution product tert-butyl ethyl ether, (CH)1COCH CH, in acidic conditions. What would happen to the rate of the reaction if the concentration of ethanol was doubled? A) The rate remains the same. B) The rate decreases by a factor of 2 C) The rate increases by a factor of 2. D) The rate increases by a factor of 4. Circle the following alkyl halide that will undergo the fastest...
Consider the SN2 reaction shown below and answer the following questions. Consider the SN1 reaction shown...
Consider the SN2 reaction shown below and answer the
following questions.
Consider the SN1 reaction shown below and answer the following
questions.
1. Consider the SN2 reaction shown below and answer the following questions. acetone Br NaSCH3 SCH3 NaBr + A. Write the rate law for the reaction B. Identify the nucleophile and the electrophile in the reaction C. State how each of the following factors would affect the rate of the reaction a. Increasing the concentration of 1-bromopropane. b....
2. Consider the reactions 1 and 2 shown below. Indicate how the reaction rate for each of the reactions will change...
2. Consider the reactions 1 and 2 shown below. Indicate how the reaction rate for each of the reactions will change your options are: increase, decrease, does NOT change) when the following modifications to the reactions and conditions are introduced: reaction 1 reaction 2 Br CH30 Na CH3OH CH OH as solvent CH3OH is also solvent A. The reaction temperature for both reactions is increased. B. The concentration of the reagent shown above the arrow is increased. C. The concentration...
13. What is the major product obtained from the following reaction (CH3),CO Nat Br t-butanol OC(CH),...
13. What is the major product obtained from the following reaction (CH3),CO Nat Br t-butanol OC(CH), 1 a. 1 b. 2 c. 3 d. 4 14. Which of the following mechanistically depicts the protonation of tert-butyl alcohol by hydrogen bromide? A) (CH3),C-Ö: H Br: B) (CH3),C-Ö: H Br: н C) (CH3),C-o: Br: . D) (CH3),C–0: H Br: dD a. A b. B 15. What would by the effect of doubling both the concentration of t-butyl bromide and the concentration of...
2. Consider the Sn1 reaction shown below and answer the following questions. + CH3OH "CH₃ +...
2. Consider the Sn1 reaction shown below and answer the following questions. + CH3OH "CH₃ + HBr A. Write the rate law for the reaction. B. Identify the nucleophile, the electrophile, and the reaction solventi Panther ID...... C. State how each of the following factors would affect the rate of the reaction. a. Increasing the concentration of the alkyl halide. b. Increasing the concentration of CH3OH. c. Replacing HOCH3 with NaOCH3. d. Changing the alkyl halide from a bromide to...
QUESTION 6 Br CH,0 + + CH,OH + Br THF For this E2 reaction, indicate the effect that each change will have on the RATE of the reaction. (Do not consider yield of product.) Answers are either: rate will increase (1), rate will decreasse (D), or reaction rate will show no change (NC). Enter I, D. or NC in each blank. 1. The alkyl halide is changed to 2-flourobutane. 2. The concentration of the base is increased. 3. The base...
consider the Sn1 reaction shown below and answer the following questions. Br Br + CH3OH CH3 + HBO A. Write the rate law for the reaction. B. Identify the nucleophile, the electrophile, and the reaction solvent. C. State how each of the following factors would affect the rate of the reaction. a. Increasing the concentration of the alkyl halide. b. Increasing the concentration of CH3OH. c. Replacing HOCH3 with NaOCH3. d. Changing the alkyl halide from a bromide to an...
2. Consider the Sn1 reaction shown below and answer the following questions. Br K . CHOH + CH3OH — Kºchs + HBr CH3 + HBr Ph Ph A. Write the rate law for the reaction. B. Identify the nucleophile, the electrophile, and the reaction solvent. C. State how each of the following factors would affect the rate of the reaction. a. Increasing the concentration of the alkyl halide. b. Increasing the concentration of CH3OH. c. Replacing HOCH3 with NaOCH3. d....
Question 19 3.33 pts The reaction of tert-butyl bromide. (CH3),CBr with methanol proceeds by an S1 mechanism. What is the effect of doubling the concentration of t- butyl bromide on the reaction rate? The rate remains the same The rate decreases by a factor of 2 The rate increases by a factor of 2 d.) The rate increases by a factor of 4 3.33 pts Question 20 U The reaction of t-butyl bromide (CH3),CBr with azide (N34) proceeds by an...
28) The reaction of tert-butyl bromide, (CH,)CBr, with ethanol affords the substitution product tert-butyl ethyl ether, (CH)1COCH CH, in acidic conditions. What would happen to the rate of the reaction if the concentration of ethanol was doubled? A) The rate remains the same. B) The rate decreases by a factor of 2 C) The rate increases by a factor of 2. D) The rate increases by a factor of 4. Circle the following alkyl halide that will undergo the fastest...
Consider the SN2 reaction shown below and answer the
following questions.
Consider the SN1 reaction shown below and answer the following
questions.
1. Consider the SN2 reaction shown below and answer the following questions. acetone Br NaSCH3 SCH3 NaBr + A. Write the rate law for the reaction B. Identify the nucleophile and the electrophile in the reaction C. State how each of the following factors would affect the rate of the reaction a. Increasing the concentration of 1-bromopropane. b....
2. Consider the reactions 1 and 2 shown below. Indicate how the reaction rate for each of the reactions will change your options are: increase, decrease, does NOT change) when the following modifications to the reactions and conditions are introduced: reaction 1 reaction 2 Br CH30 Na CH3OH CH OH as solvent CH3OH is also solvent A. The reaction temperature for both reactions is increased. B. The concentration of the reagent shown above the arrow is increased. C. The concentration...
13. What is the major product obtained from the following reaction (CH3),CO Nat Br t-butanol OC(CH), 1 a. 1 b. 2 c. 3 d. 4 14. Which of the following mechanistically depicts the protonation of tert-butyl alcohol by hydrogen bromide? A) (CH3),C-Ö: H Br: B) (CH3),C-Ö: H Br: н C) (CH3),C-o: Br: . D) (CH3),C–0: H Br: dD a. A b. B 15. What would by the effect of doubling both the concentration of t-butyl bromide and the concentration of...
2. Consider the Sn1 reaction shown below and answer the following questions. + CH3OH "CH₃ + HBr A. Write the rate law for the reaction. B. Identify the nucleophile, the electrophile, and the reaction solventi Panther ID...... C. State how each of the following factors would affect the rate of the reaction. a. Increasing the concentration of the alkyl halide. b. Increasing the concentration of CH3OH. c. Replacing HOCH3 with NaOCH3. d. Changing the alkyl halide from a bromide to...
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