The concentration of glucose in an aqueous solution can be determined by oxidation with ferricyanide ion, Fe(ČN). The absorbance of the ferricyanide ion measured at 420 nm increases as the concentration of glucose increases. [Glucose), mg / mL 5.000 10.00 20.00 30.00 40.00 Absorbance 0.132 0.290 0.498 0.642 0.750 A. USING THE METHOD OF LEAST-SQUARES, GIVE THE EQUATION OF THE BEST STRAIGHT LINE THROUGH THE POINTS B. CALCULATE THE CONCENTRATION OF AN UNKNOWN SOLUTION THAT GAVE AN ABSORBANCE OF 0.440.
Neutral Amino Acids
Amino acids which do not have any charge on them are neutral amino acids.
Globular Protein
The globular proteins refer to the shape of protein specifically spherical in nature apart from spherical form fibrous, disordered and membrane-bound proteins exist. These globular proteins are miscible in water and form a colloidal solution rather than other types which might not exhibit solubility. Many classes of the fold are found in globular proteins, which render them a sphere shape. Globular fold containing proteins usually are referred to by the term globin.
Dimer
Dimers are basic organic compounds, which are derivates of oligomers. It is formed by the combination of two monomers which could potentially be strong or weak and in most cases covalent or intermolecular in nature. Identical monomers are called homodimer, the non-identical dimers are called heterodimer. The method by which dimers are formed is known as “dimerization”.
Dipeptide
A dipeptide is considered a mixture of two distinct amino acids. Since the amino acids are distinct, based on their composition, two dipeptide's isomers can be produced. Various dipeptides are biologically essential and are therefore crucial to industry.
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![3. The concentration of glucose in an aqueous solution can be determined by oxidation with
ferricyanide ion, Fe(CN),*. The absorbance of the ferricyanide ion measured at 420 nm
increases as the concentration of glucose increases.
Absorbance
0.132
[Glucose], mg / mL
5.000
10.00
20.00
30.00
0.290
0.498
0.642
0.750
40.00
A. USING THE METHOD OF LEAST-SQUARES, GIVE THE
EQUATION OF THE BEST STRAIGHT LINE THROUGH THE POINTS
B. CALCULATE THE CONCENTRATION OF AN UNKNOWN
SOLUTION THAT GAVE AN ABSORBANCE OF 0.440.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc0e6c20b-c4cb-480e-9d6d-d7b23e06299e%2F084f1595-6c61-4202-bd90-f78bdf9c942a%2Fzltqdh_processed.jpeg&w=3840&q=75)
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