General, Organic, and Biochemistry
9th Edition
ISBN: 9780078021541
Author: Katherine J Denniston, Joseph J Topping, Dr Danae Quirk Dorr
Publisher: McGraw-Hill Education
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Question
Chapter 17, Problem 17.69QP
Interpretation Introduction
Interpretation:
Sphingolipid term should be defined.
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Arrange the solutions in order of increasing acidity. (Note that K (HF) = 6.8 x 10 and K (NH3) = 1.8 × 10-5)
Rank solutions from least acidity to greatest acidity. To rank items as equivalent, overlap them.
▸ View Available Hint(s)
Least acidity
NH&F NaBr NaOH
NH,Br NaCIO
Reset
Greatest acidity
1. Consider the following molecular-level diagrams of a titration.
O-HA molecule
-Aion
°°
о
°
(a)
о
(b)
(c)
(d)
a. Which diagram best illustrates the microscopic representation for the
EQUIVALENCE POINT in a titration of a weak acid (HA) with sodium.
hydroxide?
(e)
Answers to the remaining 6 questions will be hand-drawn on paper and submitted as a single
file upload below:
Review of this week's reaction:
H₂NCN (cyanamide) + CH3NHCH2COOH (sarcosine) + NaCl, NH4OH, H₂O --->
H₂NC(=NH)N(CH3)CH2COOH (creatine)
Q7. Draw by hand the reaction of creatine synthesis listed above using line structures without showing
the Cs and some of the Hs, but include the lone pairs of electrons wherever they apply. (4 pts)
Q8. Considering the Zwitterion form of an amino acid, draw the Zwitterion form of Creatine. (2 pts)
Q9. Explain with drawing why the C-N bond shown in creatine structure below can or cannot rotate. (3
pts)
NH2(C=NH)-N(CH)CH2COOH
This bond
Q10. Draw two tautomers of creatine using line structures. (Note: this question is valid because problem
Q9 is valid). (4 pts)
Q11. Mechanism. After seeing and understanding the mechanism of creatine synthesis, students should
be ready to understand the first half of one of the Grignard reactions presented in a past…
Chapter 17 Solutions
General, Organic, and Biochemistry
Ch. 17.3 - Write a complete equation for the acid hydrolysis...Ch. 17.3 - Prob. 17.6PPCh. 17.3 - Prob. 17.3QCh. 17.3 - Prob. 17.4QCh. 17.3 - Prob. 17.5QCh. 17.3 - Prob. 17.6QCh. 17.3 - Prob. 17.7QCh. 17.3 - Prob. 17.8QCh. 17.3 - Prob. 17.9QCh. 17.3 - Prob. 17.10Q
Ch. 17.3 - Prob. 17.11QCh. 17.3 - Prob. 17.12QCh. 17.4 - Prob. 17.13QCh. 17.4 - What is meant by the term fused ring?
Ch. 17.5 - Prob. 17.15QCh. 17.5 - Prob. 17.16QCh. 17 - Prob. 17.17QPCh. 17 - List the biological functions of lipids.
Ch. 17 - In terms of solubility, explain why a diet that...Ch. 17 - Why are lipids (triglycerides) such an efficient...Ch. 17 - What is the difference between a saturated and an...Ch. 17 - Prob. 17.22QPCh. 17 - As the length of the hydrocarbon chain of...Ch. 17 - As the number of carbon-carbon double bonds in...Ch. 17 - Explain the relationship between fatty acid chain...Ch. 17 - Explain the relationship you described in the...Ch. 17 - Prob. 17.27QPCh. 17 - Prob. 17.28QPCh. 17 - Prob. 17.29QPCh. 17 - Prob. 17.30QPCh. 17 - Write an equation for the esterification of...Ch. 17 - Prob. 17.32QPCh. 17 - Prob. 17.33QPCh. 17 - Write an equation for the acid hydrolysis of a...Ch. 17 - Prob. 17.35QPCh. 17 - Prob. 17.36QPCh. 17 - Using line formulas, write an equation for the...Ch. 17 - Using line formulas, write an equation for the...Ch. 17 - Write an equation for the base-catalyzed...Ch. 17 - Prob. 17.40QPCh. 17 - Write an equation for the esterification of...Ch. 17 - Prob. 17.42QPCh. 17 - Prob. 17.43QPCh. 17 - Prob. 17.44QPCh. 17 - Prob. 17.45QPCh. 17 - Prob. 17.46QPCh. 17 - Prob. 17.47QPCh. 17 - Prob. 17.48QPCh. 17 - What do the terms omega-3 and omega-6 indicate...Ch. 17 - Prob. 17.50QPCh. 17 - Prob. 17.51QPCh. 17 - Prob. 17.52QPCh. 17 - Prob. 17.53QPCh. 17 - Prob. 17.54QPCh. 17 - Prob. 17.55QPCh. 17 - Prob. 17.56QPCh. 17 - Prob. 17.57QPCh. 17 - Define the term phosphatidate.
Ch. 17 - Prob. 17.59QPCh. 17 - Prob. 17.60QPCh. 17 - Prob. 17.61QPCh. 17 - Prob. 17.62QPCh. 17 - Prob. 17.63QPCh. 17 - Prob. 17.64QPCh. 17 - Prob. 17.65QPCh. 17 - Prob. 17.66QPCh. 17 - Prob. 17.67QPCh. 17 - Prob. 17.68QPCh. 17 - Prob. 17.69QPCh. 17 - Prob. 17.70QPCh. 17 - Prob. 17.71QPCh. 17 - Prob. 17.72QPCh. 17 - Prob. 17.75QPCh. 17 - Prob. 17.78QPCh. 17 - Prob. 17.79QPCh. 17 - Prob. 17.80QPCh. 17 - Prob. 17.85QPCh. 17 - Prob. 17.86QPCh. 17 - Prob. 17.87QPCh. 17 - Prob. 17.88QPCh. 17 - Prob. 17.89QPCh. 17 - Prob. 17.90QPCh. 17 - Prob. 17.91QPCh. 17 - Prob. 17.92QPCh. 17 - Prob. 17.93QPCh. 17 - Prob. 17.94QPCh. 17 - Prob. 17.95QPCh. 17 - Prob. 17.96QPCh. 17 - Prob. 17.97QPCh. 17 - Prob. 17.98QPCh. 17 - Prob. 17.99QPCh. 17 - Prob. 17.100QPCh. 17 - Prob. 17.101QPCh. 17 - Prob. 17.103QPCh. 17 - What is the function of unsaturation in the...Ch. 17 - Prob. 1CPCh. 17 - Prob. 2CPCh. 17 - “Cholesterol is bad and should be eliminated from...Ch. 17 - Prob. 4CPCh. 17 - When a plant becomes cold-adapted, the composition...
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