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What type of interaction would you expect between r group in the tertiary structure OS protein ch2c000 and ch2ch2ch2ch2nh3?
I would expect a Van der Waals interaction between the R group in the tertiary structure of the protein and the CH2CH2CH2CH2NH3 group. This interaction occurs due to the transient dipoles created by the movement of electrons in the molecules. It helps stabilize the structure of the protein by providing additional attractive forces between the two groups.
What carboxylic acid would decarboxylate by heating?
A classic example of a carboxylic acid decarboxylation occurs in the malonic ester synthesis. The malonic ester synthesis is a chemical reaction where diethyl malonate or another ester of malonic acid is alkylated at the carbon alpha (directly adjacent) to both carbonyl groups, and then converted to a substituted acetic acid. Malonic acid is another example of an acid that will decarboxylate when heated (not sure at what temperature this happens, though)The structure of malonic acid is HOOC-CH2-COOH.
If lecithin still had all its ester linkages would you get a positive acrolein test?
Yes, if lecithin still had all its ester linkages intact, it would not give a positive acrolein test. Acrolein test detects the presence of unsaturated carbon-carbon double bonds, which would be available only if ester linkages are broken, releasing the fatty acids from lecithin.
What happens when hexene reacts with cold neutral and dilute potassium dichromate?
One would expect that the reaction between an alkene and cold, dilute potassium dichromate is an oxidation to a bifunctional alcohol at the carbons in the double bond. The result is also called a vincinal diol or a glycol. The reaction should be similar to the reaction of an alkene with cold, dilute potassium permangante, however, dichromate is a milder oxidizing agent and may not be as effective. The mechanism for this reaction involves the formation of an intermediete 'ester' with the metal at the carbons of the double bond, breaking the double bond. The it can be shown that the resonance structure of the intermediete complex transfers electron density to the ester linkage and protonates from water at both of the ester sites completing the oxidation.
Write the chemical reactions involved in the esterification of acetic acid?
well acetic acid has the formula CH3COOH to form an ester the acetic acid will need to react with an alcohol. So for example if you have methanol CH3OH you would form an ester (esterification) and the ester would be methyl acetate. CH3COOCH3
Would you expect a traditional US firms to have a relatively tall or flat organization structure?
Would you expect a traditional U.S. firm to have a relatively tall or flat organization structure?
One would expect in the structure of a DNA molecule thymine would always be paired to?
adenine.
Which structure would you expect to observe when examining a prokaryotic cell with a microscope?
a cell membrane
Examined the cell structure of the collophore you would expect to find a high number of?
Golgi bodies
What structure would you expect to find in a cell adapted to produce energy?
well if you look closley it is not nucleus
Would you expect soil colour and structure to vary with depth?
It will vary from leaching, weathering, and accumulation of organic matter.
In which part of a plant would you expect find the most chloroplasts and why?
The leaf because it is the major structure for photosynthesis in a plant.
What specialized structure would you expect to find in a cell adapted to produced energy?
well if you look closley it is not nucleus
What chemical structures and bonds would you expect to find in an unsaturated aromatic hydrocarbon?
A ring structure and carbon-carbon bonds.
Why is structure of the earth a biology branch?
I expect that the earth asked about is that in which we grow vegetables, and in which lots of things live. That would put it in Biology.
Which oxygen-containing functional group would you find in ethyl acetate?
In ethyl acetate, you would find an ester functional group, which consists of a carbonyl group bonded to an oxygen atom and an alkyl group.
What characterizes the medieval Japanese political structure?
The question asks about the "following". In such circumstances would it be too much to expect that you make sure that there is something that is following?
