6) Fill in the missing Acid, pKa value, or conjugate base in the table below:AcidHCIApproximate pK,-7Conjugate BaseH-C:Hydronium (H₂O')-1.75H-O-HCarboxylic Acids (RCOOH)Ammonium (NH4)9.24Water (H₂O)H-O-HAlcohols (ROH)RO-HAlkynesR--HAmines252538HO AminesAlkenesAlkanesHR-C-HH3850RRPage 9

Answered: Image /qna-images/answer/11caf754-9787-4a20-a60e-47d53f827edf.jpg

Answered: 6) Fill in the missing Acid, pKa value,…

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter23: Amines

Section: Chapter Questions

Problem 23.29P

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Similar questions

In the following acid-base reaction, which is the acid, which is the base, which is the conjugate acid and which is the conjugate base: (C2H)- + C3H6O = C2H2 + (C3H6O)-
Ammonia, NH3, is also a weak base with K, = 1.8x10-5. Which of the following is the best explanation for why triethylamine is a stronger base than ammonia? O The three ethyl groups on triethylamine are more electronegative than the hydrogens on ammonia and make triethylamine a stronger base. The hydrogens on ammonia are more electronegative than the ethyl groups on triethylamine, making ammonia a weaker base than triethylamine. The three ethyl groups on triethylamine that replace hydrogens on ammonia are electron rich and donate electron density to the N making triethylamine a stronger base. The question as stated is incorrect, ammonia is a stronger base than triethylamine because of the bigger lone pair of electrons on the N of ammonia compared to the N on triethylamine.
If the pH value of an aqueous solution of trimethylamine [(CH3)3N] is 10.75, what should the molarity of this solution be? (CH3)3N + H2O ↔ (CH3)3NH+ + OH-, Kb = 6,3 × 10-5
For this reaction I attempted to answer them but I got it wrong, and was wondering why? Wouldn't HO- be the bronsted acid since it's accepting the H from the Br, which makes the CH3Br give away the carbon and hydrogens? which is the bronsted acid?
Give detailed Solution with explanation needed..don't give Handwritten answer
4 5 Arrange the following bases in increasing base strength. There is no partial credit on this problem. Weakest base 1 2 3 Pyridine (C5H5N), Kb = 1.7 x 10-⁹ Aniline (C6H5NH2), Kb = 3.9 x 10-10 Strongest base Methylamine (CH3NH₂), Kb = 4.4 x 10-4 Hydrazine (N2H4), Kb = 1.3 x 10-6 ⠀ Dimethylamine ((CH3)2NH), K₂ = 5.1 x 10-4
но HO но он The pK, of ascorbic acid (vitamin C) is 4.17, showing that it is slightly more acidic than acetic acid (CH3CO0H, pKa 4.74). (a) Show the fou r different conjugate bases that would be formed by deprotonation of the four different OH groups in ascorbic acid. (b) Compare the stabilities of these four conjugate bases, and predict which OH group of ascorbic acid is the most acidic. (c) Compare the most stable conjugate base of ascorbic acid with the conjugate base of acetic acid, and suggest why these two compounds have similar acidities, even though ascorbic acid lacks the carboxylic acid (COOH) group.
The following acid/base reactions proceed as written: CH3C=C:¯ + CH;OH > CH3C=CH + CH3O¯ (CH3)2N- + CH3OH (CH3)2NH + CH30- (CH3)2N- + CH3C=CH (CH3)2NH + CH2C=C: Based on the above equations only, sort the acids according to decreasing acidity – list the most acidic species is first: A) (CH3)2NH> CH3OH > CH3C=CH B) CH3OH > (CH3)2NH > CH3C=CH C) CH3OH > CH3C=CH> (CH3)2NH D) CH;C=CH> CH3OH > (CH3)2NH O A В
Predict the structure of the product formed in the reaction of the organic base pyridine with the organic acid acetic acid, and use curved arroes to indicate the direction of electron flow.
Can you show me how you got the answer step by step
Rank the following molecules according their acidity. (1 = lowest pka) OEt O 요 ii iiNet il 요 NEt₂ O O CF 3 Predict how the highest pka from question 9 compares with the lowest pka from question 8.
Which of the following are correctly ranked in order of decreasing acidity? The least acidic compound should be on the left.There may be more than one correct answer. NH;

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