Essential Organic Chemistry (3rd Edition)
3rd Edition
ISBN: 9780321937711
Author: Paula Yurkanis Bruice
Publisher: PEARSON
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Textbook Question
Chapter 2, Problem 51P
Which is a stronger acid?
- a. CH29CHCOOH or CH3CH2COOH
- b. CH29CHCOOH or HC:CCOOH
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QUESTION: For both groups of data calculate the answers attached in the image.
Give reason(s) for six from the followings [using equations if possible] a. Addition of sodium carbonate to sulfanilic acid in the Methyl Orange preparation. b. What happened if the diazotization reaction gets warmed up by mistake. c. Addition of sodium nitrite in acidified solution in MO preparation through the diazotization d. Using sodium dithionite dihydrate in the second step for Luminol preparation. e. In nitroaniline preparation, addition of the acid mixture (nitric acid and sulfuric acid) to the product of step I. f. What is the main reason of the acylation step in nitroaniline preparation g. Heating under reflux. h. Fusion of an organic compound with sodium.
HAND WRITTEN PLEASE
edict the major products of the following organic reaction:
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A
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CN
Some important notes:
• Draw the major product, or products, of the reaction in the drawing area below.
• If there aren't any products, because no reaction will take place, check the box below the drawing area instead.
Be sure to use wedge and dash bonds when necessary, for example to distinguish between major products that are enantiomers.
Explanation
Check
Click and drag to start drawing a structure.
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LMUNDARY
Chapter 2 Solutions
Essential Organic Chemistry (3rd Edition)
Ch. 2.1 - Which of the following are not acids? CH3COOH CO2...Ch. 2.1 - Draw the products of the acidbase reaction when a....Ch. 2.1 - a.What is the conjugate acid of each of the...Ch. 2.2 - a. Which is a stronger acid, one with a pKa of 5.2...Ch. 2.2 - Prob. 5PCh. 2.2 - Antacids are compounds that neutralize stomach...Ch. 2.2 - Are the following body fluids acidic or basic? a....Ch. 2.3 - Draw the conjugate acid of each of the following:...Ch. 2.3 - a. Write an equation showing CH3OH reacting as an...Ch. 2.3 - Prob. 10P
Ch. 2.3 - a. Which is a stronger base, CH3COO or HCOO? (The...Ch. 2.3 - Using the pKa values in Section 2.3, rank the...Ch. 2.4 - Prob. 13PCh. 2.5 - Prob. 14PCh. 2.5 - Ethyne has a pKa value of 25, water has a pKa...Ch. 2.5 - Which of the following bases can remove a proton...Ch. 2.6 - List the ions (CH3, NH2, HO, and F) in order from...Ch. 2.6 - List the carbanions shown in the margin in order...Ch. 2.6 - Which is a stronger acid?Ch. 2.6 - a. Draw the products of the following reactions: A...Ch. 2.6 - List the halide ions (F, Cl, Br, and I) in order...Ch. 2.6 - a. Which is more electronegative, oxygen or...Ch. 2.6 - Which is a stronger acid? a. HCl or HBr b....Ch. 2.6 - a. Which of the halide ions (F, Cl, Br, and I) is...Ch. 2.6 - Which is a stronger base? a. H2O or HO b. H2O or...Ch. 2.7 - Which is a stronger acid? a. CH3OCH2CH2OH or...Ch. 2.7 - Which is a stronger base?Ch. 2.8 - Fosamax has six acidic groups. The structure of...Ch. 2.8 - Which is a stronger acid? Why?Ch. 2.10 - For each of the following compounds (shown in...Ch. 2.10 - Prob. 33PCh. 2.11 - Write the equation that shows how a buffer made by...Ch. 2.11 - What products are formed when each of the...Ch. 2 - a. List the following alcohols in order from...Ch. 2 - Which is a stronger base? a. HS or HO b. CH3O or...Ch. 2 - Prob. 40PCh. 2 - a. List the following carboxylic acids in order...Ch. 2 - For the following compound, a. draw its conjugate...Ch. 2 - List the following compounds in order from...Ch. 2 - For each of the following compounds, draw the form...Ch. 2 - Give the products of the following acidbase...Ch. 2 - Prob. 46PCh. 2 - For each compound, indicate the atom that is most...Ch. 2 - Tenormin, a member of the group of drugs known as...Ch. 2 - From which acids can HO remove a proton in a...Ch. 2 - Prob. 50PCh. 2 - Which is a stronger acid? a. CH29CHCOOH or...Ch. 2 - Prob. 52PCh. 2 - Prob. 53PCh. 2 - How could you separate a mixture of the following...Ch. 2 - Prob. 1PCh. 2 - Prob. 2PCh. 2 - Draw the products of the following acidbase...Ch. 2 - Prob. 4PCh. 2 - Prob. 5PCh. 2 - Prob. 6PCh. 2 - Prob. 7PCh. 2 - Prob. 8PCh. 2 - Prob. 9PCh. 2 - Prob. 10PCh. 2 - Prob. 11PCh. 2 - Prob. 12PCh. 2 - Prob. 13PCh. 2 - Prob. 14P
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- Sketch the intermediates for A,B,C & D.arrow_forwardCan the molecule on the right-hand side of this organic reaction be made in good yield from no more than two reactants, in one step, by moderately heating the reactants? O ? A . If your answer is yes, then draw the reactant or reactants in the drawing area below. You can draw the reactants in any arrangement you like. . If your answer is no, check the box under the drawing area instead. Explanation Check Click and drag to start drawing a structure. ㅇ 80 F5 F6 A 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Cente FIGarrow_forwardIn methyl orange preparation, if the reaction started with 0.5 mole of sulfanilic acid to form the diazonium salt of this compound and then it converted to methyl orange [0.2 mole]. If the efficiency of the second step was 50%, Calculate: A. Equation(s) of Methyl Orange synthesis: Diazotization and coupling reactions. B. How much diazonium salt was formed in this reaction? C. The efficiency percentage of the diazotization reaction D. Efficiency percentage of the whole reaction.arrow_forward
- Hand written equations pleasearrow_forwardHand written equations pleasearrow_forward> each pair of substrates below, choose the one that will react faster in a substitution reaction, assuming that: 1. the rate of substitution doesn't depend on nucleophile concentration and 2. the products are a roughly 50/50 mixture of enantiomers. Substrate A Substrate B Faster Rate X Ś CI (Choose one) (Choose one) CI Br Explanation Check Br (Choose one) © 2025 McGraw Hill LLC. All Rights Farrow_forward
- NMR spectrum of ethyl acetate has signals whose chemical shifts are indicated below. Which hydrogen or set of hydrogens corresponds to the signal at 4.1 ppm? Select the single best answer. The H O HỌC—C—0—CH, CH, 2 A ethyl acetate H NMR: 1.3 ppm, 2.0 ppm, 4.1 ppm Check OA B OC ch B C Save For Later Submit Ass © 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center |arrow_forwardHow many signals do you expect in the H NMR spectrum for this molecule? Br Br Write the answer below. Also, in each of the drawing areas below is a copy of the molecule, with Hs shown. In each copy, one of the H atoms is colored red. Highlight in red all other H atoms that would contribute to the same signal as the H already highlighted red Note for advanced students: In this question, any multiplet is counted as one signal. 1 Number of signals in the 'H NMR spectrum. For the molecule in the top drawing area, highlight in red any other H atoms that will contribute to the same signal as the H atom already highlighted red. If no other H atoms will contribute, check the box at right. Check For the molecule in the bottom drawing area, highlight in red any other H atoms that will contribute to the same signal as the H atom already highlighted red. If no other H atoms will contribute, check the box at right. O ✓ No additional Hs to color in top molecule ง No additional Hs to color in bottom…arrow_forwardin the kinetics experiment, what were the values calculated? Select all that apply.a) equilibrium constantb) pHc) order of reactiond) rate contstantarrow_forward
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