Classify each amino acid according to whether its side chain is predominantly protonated or deprotonated at a pH of 7.40. values of amino acid side chains Asp His Lys 3.65 6.00 10.53 РКа Protonated Deprotonated His Asp Lys Answer Banke Now classify each amino acid according to the electrical charge of its side chain at a pH of 7.40. 2 It may help to review the structures of these three amino acids before answering this question. Positive Negative Neutral His Asp Lys

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

How do you know when a chemical reaction has occurred

Which of the following is the molecular formula for a simple sugar? a. cooh b. h2o c. oh d. c6h12o6