Draw a triacylglyceride made from glycerol and acetic acid.
Draw a triacylglyceride made from glycerol and acetic acid.
Homework Answers
3. Draw the triacylglyceride formed from glycerol and three molecules of oleic acid. 4. The melting...
3. Draw the triacylglyceride formed from glycerol and three molecules of oleic acid. 4. The melting point of stearic acid is 70°C, and the melting point of oleic acid is 4°C. Explain in detail why their melting points are so different. 5. Describe the primary, secondary and tertiary levels of structure of a protein. Which one(s) is affected by denaturation? 6. Draw the dipeptide formed from glycine and alanine. 114
1. Draw the structure of tripalmitin, the triacylglycerol made from glycerol and palmitic acid. CH2-OH CH-OH...
1. Draw the structure of tripalmitin, the triacylglycerol made from glycerol and palmitic acid. CH2-OH CH-OH CH2-OH palmitic acid glycerol 2. Draw the structure of the product when linolenic acid has been completely halogenated with bromine (Bra). linolenic acid 3. Three fats, labeled X, Y, and Z, were analyzed for double bond content and found to have "iodine numbers" of 78, 147, and 180, respectively. Which of the fats was the most saturated?
Draw a triacylglycerol (triglyceride) made from glycerol, myristic acid (CH, (CH),COOH , palmitic acid (CH,(CH),COOH), and...
Draw a triacylglycerol (triglyceride) made from glycerol, myristic acid (CH, (CH),COOH , palmitic acid (CH,(CH),COOH), and oleic acid (CH,(CH),CH=CH(CH,),COOH (cis)] . Place palmitic acid at the middle position. Cis/trans isometry is graded; it may help to draw hydrogen atoms associated with the carbon atoms of the double bond. Select Draw Draw Rings More Erase Predict whether this triacylglycerol is a liquid or a solid at room temperature (25 °C). liquid O solid
Draw a triacylglycerol (triglyceride) made from glycerol, myristic acid (CH,(CH),COOH) , palmitic acid [CH,(CH) 14COOH) ,...
Draw a triacylglycerol (triglyceride) made from glycerol, myristic acid (CH,(CH),COOH) , palmitic acid [CH,(CH) 14COOH) , and oleic acid (CH,(CH),CH=CH(CH),COOH(cis)] . Place palmitic acid at the middle position. Cis/trans isometry is graded; it may help to draw hydrogen atoms associated with the carbon atoms of the double bond. Select Draw Rings More Erase Q2Q Predict whether this triacylglycerol is a liquid or a solid at room temperature (25 °C). O solid liquid
For a buffer made from sodium acetate and acetic acid, the Ka of acetic acid is...
For a buffer made from sodium acetate and acetic acid, the Ka of acetic acid is 1.8E-5. What mass of sodium acetate (NaCH3CO2) must be added to 2.50 L of 0.68 M acetic acid to make a buffer solution with pH = 5.75? The answer should be in two significant figures.
Draw a structural formula for the amide that forms from acetic acid and piperidine.
Draw a structural formula for the amide that forms from acetic acid and piperidine.
An aqueous solution is made with the salt obtained from combining the weak acid acetic acid,...
An aqueous solution is made with the salt obtained from combining the weak acid acetic acid, CH3CO2H, and the weak base methylamine, CH2NH2. Is the solution acidic, basic, or neutral? Ka=1.8×10−5 and Kb=4.4×10−4
Draw a flow chart for complete oxidation of glycerol. How many ATP molecules can be made...
Draw a flow chart for complete oxidation of glycerol. How many ATP molecules can be made from 1 molecule of table sugar?
BONUS Question: (4 pts) Acrolein (propenal) is made commercially from glycerol by heating in the presence...
BONUS Question: (4 pts) Acrolein (propenal) is made commercially from glycerol by heating in the presence of sulfuric acid. Propose a stepwise mechanism to explain this reaction. OH HO O H H2SO4 heat glycerol acrolein
For acetic acid pKa =4.74. A buffer solution was made using 0.30 mole of acetic acid...
For acetic acid pKa =4.74. A buffer solution was made using 0.30 mole of acetic acid and an unspecified and amount of sodium acetatein water to make 2.00 liters of solution. The solution pH was 4.91. Calculate the number of moles of sodium acetate used.
3. Draw the triacylglyceride formed from glycerol and three molecules of oleic acid. 4. The melting point of stearic acid is 70°C, and the melting point of oleic acid is 4°C. Explain in detail why their melting points are so different. 5. Describe the primary, secondary and tertiary levels of structure of a protein. Which one(s) is affected by denaturation? 6. Draw the dipeptide formed from glycine and alanine. 114
1. Draw the structure of tripalmitin, the triacylglycerol made from glycerol and palmitic acid. CH2-OH CH-OH CH2-OH palmitic acid glycerol 2. Draw the structure of the product when linolenic acid has been completely halogenated with bromine (Bra). linolenic acid 3. Three fats, labeled X, Y, and Z, were analyzed for double bond content and found to have "iodine numbers" of 78, 147, and 180, respectively. Which of the fats was the most saturated?
Draw a triacylglycerol (triglyceride) made from glycerol, myristic acid (CH, (CH),COOH , palmitic acid (CH,(CH),COOH), and oleic acid (CH,(CH),CH=CH(CH,),COOH (cis)] . Place palmitic acid at the middle position. Cis/trans isometry is graded; it may help to draw hydrogen atoms associated with the carbon atoms of the double bond. Select Draw Draw Rings More Erase Predict whether this triacylglycerol is a liquid or a solid at room temperature (25 °C). liquid O solid
Draw a triacylglycerol (triglyceride) made from glycerol, myristic acid (CH,(CH),COOH) , palmitic acid [CH,(CH) 14COOH) , and oleic acid (CH,(CH),CH=CH(CH),COOH(cis)] . Place palmitic acid at the middle position. Cis/trans isometry is graded; it may help to draw hydrogen atoms associated with the carbon atoms of the double bond. Select Draw Rings More Erase Q2Q Predict whether this triacylglycerol is a liquid or a solid at room temperature (25 °C). O solid liquid
BONUS Question: (4 pts) Acrolein (propenal) is made commercially from glycerol by heating in the presence of sulfuric acid. Propose a stepwise mechanism to explain this reaction. OH HO O H H2SO4 heat glycerol acrolein
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 11 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 11 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 11 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 11 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 11 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 11 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 11 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 11 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 11 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 11 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 11 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 11 months ago