Concept explainers
(a)
Interpretation: The substance categories which possesses the given characteristics has to be predicted.
Concept introduction: In sphingophospholipids, the platform molecule is sphingosine to which one fatty acid and one phosphate group are attached. An alcohol is attached to the phosphate group. There are two ester linkages and one amide linkage present in the structure of sphingophospholipids.
The mixture of long chains of
Lipids which is a monoester of long chain fatty acids and a long chain of alcohol is called biological wax.
A cholesterol derivative which acts as a lipid-emulsifying agent in the aqueous environment of the digestive tract is known as a bile acid.
(b)
Interpretation: The substance categories which possesses the given characteristics has to be predicted.
Concept introduction: The lipids that are composed of a fatty acid and a phosphate group which is joined with a sphingosine molecule and an alcoholic group is known as sphingophospholipids. It has one amide linkage and two ester linkages.
The mixture of long chains of alkanes that are obtained from the processing of petroleum is called mineral wax.
Lipids which is a monoester of long chain fatty acids and a long chain of alcohol is called biological wax.
The cholesterol derivative that function as emulsification lipid and is non-saponifiable is called Bile acid.
(c)
Interpretation: The substance categories which possesses the given characteristics has to be predicted.
Concept introduction: The lipids that are composed of a fatty acid and a phosphate group which is joined with a sphingosine molecule and an alcoholic group is known as sphingophospholipids. It has one amide linkage and two ester linkages.
The mixture of long chains of alkanes that are obtained from the processing of petroleum is called mineral wax.
Lipids which is a monoester of long chain fatty acids and a long chain of alcohol is called biological wax.
The cholesterol derivative that function as emulsification lipid and is non-saponifiable is called Bile acid.
(d)
Interpretation: The substance categories which possesses the given characteristics has to be predicted.
Concept introduction: The lipids that are composed of a fatty acid and a phosphate group which is joined with a sphingosine molecule and an alcoholic group is known as sphingophospholipids. It has one amide linkage and two ester linkages.
The mixture of long chains of alkanes that are obtained from the processing of petroleum is called mineral wax.
Lipids which is a monoester of long chain fatty acids and a long chain of alcohol is called biological wax.
The cholesterol derivative that function as emulsification lipid and is non-saponifiable is called Bile acid.
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Chapter 8 Solutions
EBK ORGANIC AND BIOLOGICAL CHEMISTRY
- Choose the best reagents to complete the following reaction. i H A B 1. CH3CH2Na 2. H3O+ 1. CH3CH2MgBr 2. H3O+ 1. CH3MgBr Q C 2. H3O+ 1. H3O+ D 2. CH3MgBr 00 OH Q E CH³MgBrarrow_forwardThe kinetics of a gas phase reaction of the form A → Products results in a rate constant of 0.00781 M/min. For this reaction, the initial concentration of A is 0.501 M. What is the half-life for this reaction?arrow_forwardChoose the best reagents to complete the following reaction. 1. PhNa A 2. H3O+ 1. PhCH2MgBr B 2. H3O+ хё 1. PhMgBr C 2. H3O+ 00 HO Q E D 1. H3O+ 2. PhMgBr PhMgBrarrow_forward
- Please answer all of the questions and provide detailed explanations and include a drawing to show the different signals on the molecule and include which ones should be highlighted.arrow_forwardDraw the major product of this reaction. Ignore inorganic byproducts. Incorrect, 1 attempt remaining 1. LiAlH4 2. H3O+ Q OH ☑ Select to Drawarrow_forwardHow should I graph my data for the Absorbance of Pb and Fe for each mushroom? I want to compare the results to the known standard curve. Software: Excel Spreadsheets Link: https://mnscu-my.sharepoint.com/:x:/g/personal/vi2163ss_go_minnstate_edu/Eb2PfHdfEtBJiWh0ipHZ_kkBW4idWWwvpLPPtqoq2WkgbQ?rtime=HxrF0_tR3Ugarrow_forward
- Provide the proper IUPAC name only for the following compound. Dashes, commas, and spaces must be used correctly, but do not use italics in Canvas.arrow_forwardThe kinetics of a gas phase reaction of the form A → Products results in a rate constant of 0.00781 M/min. For this reaction, the initial concentration of A is 0.501 M. How many minutes will it take for the concentration of A to reach 0.144 Marrow_forwardWhat is the rate for the second order reaction A → Products when [A] = 0.256 M? (k = 0.761 M⁻¹s⁻¹)arrow_forward
- For reaction N2(g) + O2(g) --> 2NO(g) Write the rate of the reaction in terms of change of NO.arrow_forwardDon't used hand raiting and don't used Ai solutionarrow_forwardThe reaction of 2-oxacyclopentanone with hydrochloric acid in water (i.e., "excess") produces which of the following carboxylic acids?arrow_forward
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