Rank the marked hydrogen atoms in this molecule from least to more acidic:
Rank the following compounds from most acidic to least. Rank from most acidic to least acidic.
To rank items as equivalent, overlap them.
9. Rank the labeled hydrogen atoms (a-c) from least to most acidic. Briefly explain 10. Give the curved arrow mechanism for each reaction. dlack 11. In the previous problem, explain why the ketone in problem a) halogenates only once, while the ketone in problem b) overhalogenates. 12. The "Haloform reaction reacts a methyl ketone with 1, in basic conditions, and produces a yellow precipitate, CHI (s). Draw the mechanism for this reaction. + CHIZ () NaOH
Rank the following from most to least acidic. Rank from most to least acidic. To rank items as equivalent, overlap them.
Question 3 Which of the following series rank the acidity of the hydrogen atoms from most acidic to least. Ho b>a>c a>b>c
Which of the indicated
hydrogen atoms, in the molecule shown below, is the most acidic?
(i.e: has the lowest pKa)
IMG 9579.JPG Search Which of the indicated hydrogen atoms, in the molecu 3 0 2 02 4
2.
Rank the following protons from most acidic (1) to least acidic
(5).
Rank the following protons from most acidic (1) to least acidic (5). 2. OH
Part II. Short Answer 1. Rank the following molecules from most acidic (1) to least acidic (6) (CF,) CHOH CHỊC°CH (CHỊ) COH CH,CH,OH CH3COOH CH,OH 2. Circle the strongest base. он > 8 3. Circle the molecule with the lowest expected boiling point. non o el 4. Rank the following from 1 (most acidic) to 4 (least acidic). phenol p-nitrophenol methylphenol tert-butanol TTT SL
Rank the following compounds from most acidic (1) to least acidic (4). NH2 Rank these species from most (1) to least (3) stable carbocation. Put an asterisk (beside the best Syl intermediate.
Rank CH3OH2+, CH3OH, and CH3NH2 from most acidic to least acidic.
Question 1. (5 points). Rank the following compounds in order of the acidity of the marked hydrogen. 1= most acidic, 5= least acidic. o by mi H H H