Explain when an amino acid is dissolved in a buffer solution

Reference no: EM13191416

When an amino acid is dissolved in a buffer solution, the pH of which is less than the isoelectric point of that amino acid, and an electric current is passed through the solution, which pole will the amino acid migrate to? Explain.

Reference no: EM13191416

Questions Cloud

State pair of compounds as the same compound : Classify the following pair of compounds as the same compound, enantiomers, diastereomers, constitutional isomers, or not isomeric. Also, select the correct IUPAC name

State what are the molar balances for each atomic species : A feed stream containing 2.00 mol/min of butane (C4H10), and a feed stream containing 130.0 mol/min of air are fed into a reactor. The butane combusts completely according to the following reaction.

Find the formula of the precipitate is cu : The formula of the precipitate is Cu(IO3)2. A saturated solution of this substance was made in 0.01 M KlO3. The copper concentration was found to be 0.0012M. Determine the [IO3^-] and the Ksp of the substance.

Explain how many grams of carbon dioxide form : The fizz produced when a Alka-Seltzer tablet is dissolved in water is due to the reaction between sodium bicarbonate(NaHCO3) and citric acid(H3C6H5O7): 3NaHCO3(aq) + H3C6H5O7(aq) --> 3CO2(g) +3H2O(l)+Na3C6H5O7(aq)

Explain when an amino acid is dissolved in a buffer solution : When an amino acid is dissolved in a buffer solution, the pH of which is less than the isoelectric point of that amino acid, and an electric current is passed through the solution

Calculate the average or incremental costs of a blood draw : The phlebotomy lab is designed to accommodate 20,000 draws per year then what are the average and incremental costs of a blood draw when the volume is 20,000? 10,000?

Explain carbon-carbon double bond or triple bonds : Include all constitutional isomers(except those with carbon-carbon double bond or triple bonds). For each constitutional isomer, identify the functional group and indicate whether there are stereoisomers other than conformers.

By making improvements reduce the number of crashes : After 17 vehicular accidents two years ago in a given intersection, the mayor of Boulder proposed to reduce the number of crashes by making improvements at the intersection.

Explain method to construct a pie molecular orbital diagram : Use the polygon in circle method to construct a pie molecular orbital diagram for the benzene dianion c6h6 -2 and explain why, on this basis, you would or would not expect it to be stable.

User Account

All Pages