I dont really know how to do this question
Homework Answers
Add Answer to:
I dont really know how to do this question
A8 Two acid dissociation constants (pka) of...
A8 The acid dissociation constants (pKa) of the amino acid aspartic acid are shown below. What is the isoelectric p...
A8 The acid dissociation constants (pKa) of the amino acid aspartic acid are shown below. What is the isoelectric point (pl) of this amino acid? pk, 9.8 ΤΗΝ PK, 2.1 TOH OS pk 3.9 ОН (A) 6.9 (B) 6.0 (C) 3.9 (D) 3.0 (E) 2.1
(1) The following diagram represents a titration curve of histidine as pH increases; pKa = 1.82 represents the terminal carboxylic acid group. pK, represents the terminal amino group: 6.0 r...
(1) The following diagram represents a titration curve of histidine as pH increases; pKa = 1.82 represents the terminal carboxylic acid group. pK, represents the terminal amino group: 6.0 represents the R-group, and pK, E 9.17 7.59 pH 182 3.0 20 10 H (equivalents) At what point on the diagram is histidine predominantly present as the following species? COO A, at pH < 1.82 B. between pH 1.82 and pH 6.0 C) between pH 6.0 and pH 9.17 D. at...
Please explain! I know the answers already but I do not understand how to find them....
Please explain! I know the answers already but I do not
understand how to find them.
H3 ОН (10) O(2) Question 2 (24 pts) This small protein has just the 6 ionizable side chains together with N and C termini (pK values in parentheses). 0.1 moles of the protein, in the ionic form shown, is dissolved in 1 L of pure water ("the(9H3N original solution"). Please answer the following questions COO a) what is the approximate pH of the original...
A8 The acid dissociation constants (pKa) of the amino acid aspartic acid are shown below. What is the isoelectric point (pl) of this amino acid? pk, 9.8 ΤΗΝ PK, 2.1 TOH OS pk 3.9 ОН (A) 6.9 (B) 6.0 (C) 3.9 (D) 3.0 (E) 2.1
(1) The following diagram represents a titration curve of histidine as pH increases; pKa = 1.82 represents the terminal carboxylic acid group. pK, represents the terminal amino group: 6.0 represents the R-group, and pK, E 9.17 7.59 pH 182 3.0 20 10 H (equivalents) At what point on the diagram is histidine predominantly present as the following species? COO A, at pH < 1.82 B. between pH 1.82 and pH 6.0 C) between pH 6.0 and pH 9.17 D. at...
Please explain! I know the answers already but I do not
understand how to find them.
H3 ОН (10) O(2) Question 2 (24 pts) This small protein has just the 6 ionizable side chains together with N and C termini (pK values in parentheses). 0.1 moles of the protein, in the ionic form shown, is dissolved in 1 L of pure water ("the(9H3N original solution"). Please answer the following questions COO a) what is the approximate pH of the original...
Most questions answered within 3 hours.
-
DP Gumby produces sleeveless sweaters. He can separate the
demand function into a domestic component: QD=...
asked 9 minutes ago -
6) Weak acids are not very soluble in water. A). TRUE B).
FALSE
The answer says...
asked 15 minutes ago -
Lab #2 Address Book Unsorted List (C++)
Using classes, design an online address book to keep...
asked 24 minutes ago -
Tucson Machinery, Inc., manufactures numerically controlled
machines, which sell for an average price of $0.5 million...
asked 40 minutes ago -
Review the referenced paper by Melse (2008). Describe the
research question being addressed. Discuss the methods...
asked 45 minutes ago -
Please do all parts. I don't want to hear your as per guidelines
stuff. Do if...
asked 54 minutes ago -
1. Why is Hardy-Weinberg Theorum important? How can we
test whether a population is in H-W...
asked 54 minutes ago -
A sample of 3 is selected from 9 cards. How many permutation is
possible? Show Work.
asked 1 hour ago -
Identify a commercial data mining software product (e.g., SAS)
and an open-source data mining product (e.g.,...
asked 1 hour ago -
Following are the capital account balances for the William,
Jennings, and Bryan partnership:
William (40% of...
asked 1 hour ago -
An investment project provides cash inflows of $770 per year for
11 years.
a. What is...
asked 1 hour ago -
About the lecture of human resource management, give me the
process and schedule of how the...
asked 1 hour ago