Option (B) is correct answer,
Which of the hydrogens shown in the following molecule would be most acidic? HỌN NH 2)...
8. Circle the most acidic one among the hydrogens shown in each molecule below.
Which one of the following indicated hydrogens is most acidic? Which of the following statements explains the ketone-enol equilibrium shown below? ۲۴ و O A. Simple enols are more stable. 0 O B. The enol tautomer is stabilized by the conjugated TT system. 0 C. The enol tautomer is stabilized by the intramolecular hydrogen bonding. O D. The diketone is less coplanar. Both B and C
2) Which of the following underlined alpha hydrogens are the most acidic? A) 0 CH3-CH B) CH3-C-CH2C-OCH3 C) CH3-C-CH2 CH D) CH3-C-O-CH3 E) CH3-C-CH3
Rank the bold-faced hydrogens shown in order of increasing acidity from 1 = least acidic to 3 = most acidic.
Rank the bold-faced hydrogens for the following compounds from most acidic to least acidic.
Which molecule would be the most acidic? Select one: O a. OH ob. SH NH2
Explain 5. Which of the following underlined alpha hydrogens are the most acidic? A) ping underlined alpha hydroul it muc stalde. B) Section: 17-1 Section: 17-1 E) D) CH3-CH O CH3-C-CH2-CH CH3-C-CH2-C-OCH 3 CH3-C-CH3 CH3-C-0-CH3 11.
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
Rank the bold-faced hydrogens shown in order of increasing acidity from 1 = most acidic to 3 = least acidic. A B C RC=C H RCH=-H H3C H
Question 1 Which of the following hydrogens is the most acidic? II IV I III A. IV B. V C. III D.I E. II Question 2 What is the product, Z, of the following reaction sequence? iz H30+ T-H20)* ia. CI H307 + Z مل I II III IV A. IV B. II C. III D.V E.