Interpretation:
The structure of the most dominant form of alanine in solutions whose pH values are
Concept introduction:
The general form of an
The pH of the solution determines whether the two functional groups are protonated or deprotonated, and to what extent. When the pH is one unit or more lower than the pKa of the functional group, it is (nearly) completely protonated. When the pH is higher than the pKa by one unit or more, the functional group is (nearly) completely deprotonated. When the pH is approximately the same as the pKa, the protonated and deprotonated forms of the functional group are present in nearly equal amounts.
The most acidic proton in an
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ORGANIC CHEMISTRY E-BOOK W/SMARTWORK5
- Give answer and explainarrow_forwardConsider the following bases: a. For each base above, circle the atom/atoms with the highest PE (will release the most P.E.when a lone pair on this atom combines with an H+ ) b. Rank the bases 1 (highest P.E./strongest base) to 7 (lowest PE/weakest base), and explainyour reasoning.arrow_forward! ( give answer with detail explanation which option correct and why , which option wrong and why pleasearrow_forward
- Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning