Isoelectric point of the amino acid

Assignment Help Chemistry
Reference no: EM131054329

Consider a 0.141 L solution of the amino aspartic acid (0.825 M), which has a carboxylic acid group (pKa = 2.10), an amine group (pKa = 9.82), and a carboxylic acid side chain (pKa = 3.86). How many liters of 2.63 M NaOH would you need to add to reach the isoelectric point of the amino acid?

Reference no: EM131054329

Questions Cloud

Prepare a excel workbook for internships and travel template : Prepare a Excel workbook for Internships and Travel Template. In the following project, you will assist Ann Takei, Internship Coordinator, in tracking the number of internships by industry at each job fair.
Sample of gas occupies : At constant pressure, a sample of gas occupies 420 mL at 210 K. What volume does the gas occupy at 250 K?
Temperature using these initial values : For the system, 2 NO2(g) ? N2O4(g), ?G°= 113.85 kJ/mol at 1000 K. If the system was initialized using enough NO2to create a partial pressure of 0.750 atm and enough N2O4to create a partial pressure of 0.450 atm, calculate the value of ?G at this temp..
How many participated in only campus sports : A survey of 180 college men was taken to determine participation in various campus activities.  Forty-three students were in fraternities, 52 participated in campus sports, and 35 participated in various campus tutorial programs. How many particip..
Isoelectric point of the amino acid : Consider a 0.141 L solution of the amino aspartic acid (0.825 M), which has a carboxylic acid group (pKa = 2.10), an amine group (pKa = 9.82), and a carboxylic acid side chain (pKa = 3.86). How many liters of 2.63 M NaOH would you need to add to r..
Determine the direction for equilibrium : Write balanced equation for proton transfer reaction. Indicate the conjugate pairs and determine the direction for each equilibrium
Oxidizing agent and as a reducing agent : In the reaction Cl2+AgNO3+H2Oyelids AgCl+HCIO3+HNO3 chlorine acts both as an oxidizing agent and as a reducing agent. How is this possible?
Create a worksheet for the assistant director of athletics : In this project, you will create a worksheet for the Assistant Director of Athletics at Laurel College to analyze the available sports programs.
Activation energy than the reverse reaction : How can endothermic reactions be at equilibrium if the forward reaction has a higher activation energy than the reverse reaction, thus having different rates?

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd