Explain the sodium chloride salt of zwitterionic glycine

Assignment Help Chemistry
Reference no: EM13552154

Describe the preparation of 2.00 L of 0.100M pH 9.00 glycine buffer starting with the sodium chloride salt of zwitterionic glycine and 1.00M NaOH. If a reaction that generated 2.00 mmoles of base were carried out in 100 mL of the above buffer, what would be the final solution pH? (The pKa values of the carboxyl and protonated a-amino groups of glycine are 2.35 and 9.78, repectively.)

Reference no: EM13552154

Questions Cloud

Evaluate the standard enthalpies of the reactions : Using the standard enthalpies of combustion, calculate the standard enthalpies of the following reactions: A. C2H5OH(l)+3O2(g)>2CO2(g)+3H2O(l)
Estimate what is the change in the photons wavelength : A photon scatters off an electron at an angle of 180° with respect to its initial motion. What is the change in the photon's wavelength
Obtain the height of the satellite above the planets surface : A satellite in a circular orbit around the planet Glob-IV has an orbital period of 246 minutes. Find the height of the satellite above the planet's surface
What is the current in the high voltage delivery lines : Suppose a modern power plant has a 1.00-GW electric power output at 500 V. It is stepped up to a transmission voltage of 750 kV in a series of five identical transformers. What is the current in the high voltage delivery lines
Explain the sodium chloride salt of zwitterionic glycine : Describe the preparation of 2.00 L of 0.100M pH 9.00 glycine buffer starting with the sodium chloride salt of zwitterionic glycine and 1.00M NaOH.
Long-term investment goals : Long-term investment goals?
Estimate the speed of the flow at the second point : Water is flowing in a drainage channel of rectangular cross-section. At one point, the width of the channel is 12 m, the depth of water is 6.0 m, What is the speed of the flow at the second point
A density calculated for the liquid tend to be larger value : If a pipette was incorrectly calibrated so that it transfers 5% too much solution, would the density you calculated for the liquid tend to be larger or smaller then the correct value. explain.
Find the tension in the string if the first block : A 4lb block and a 13lb block, connected by a string slide down a 30 degree inclined plane. The coefficient of kinetic friction between the first block mentioned is 0.10; between the second block and the plane it is 0.20. Find the tension(in pounds) i..

Reviews

Write a Review

Chemistry Questions & Answers

  Find out the volume of naoh required to reach

The titration of a 0.1000 M HOCl (hypochlorous acid) is done using 0.1003 M NaOH. If a 25.00 mL aliquot of acid is used, determine the volume of NaOH required to reach the equivalence point

  Explain complexation in terms of the lewis acid-base theory

Describe complexation in terms of the Lewis acid-base theory, crystal field theory, and valence bond thoery

  What is the equation for ninhydrin test of egg white also

what is the equation for ninhydrin test of egg white?also for the ninhydrin test of aspartame? what is the chemical

  Find the maximum critical heat flux of water

How do you find the maximum critical heat flux of water at 1.25 bar? It has to do with nucleate pool boiling.

  Explain equation for the reaction of aqueous sodium chloride

Enter the net ionic equation for the reaction of aqueous sodium chloride with aqueous silver nitrate.

  What is the percent yield of a reaction in which 212 g

what is the percent yield of a reaction in which 212 g phosphorus trichloride reacts with excess water to form 137 g

  Define the rotational barrier about the c-c bond in ethylene

the paramagnetism observed for O2 B. the N-N bond order in N2 C. the rotational barrier about the C-C bond in ethylene D. the existence of H2 and not He2

  Explain when electrons move from the fourth energy level

when electrons move from the fourth energy level to the second energy level, they emit visible light. explain why the light emitted when an electron makes this move in a sodium atom is a different color than the light emitted

  How much heat in kilojoules is required to warm

How much heat in kilojoules is required to warm 10.0 of ice, initially at -10.0, to steam at 125. The heat capacity of ice is 2.09 and that of steam is 1.84 .

  Write the full electronic configuration for sr he zn

write the full electronic configuration for sr he zn

  Explain 2-chloro-3-methylpentane are enantiomers

Identify which pairs of all of the stereoisomers of 2-chloro-3-methylpentane are enantiomers, diastereomers, and/or meso compounds.

  Explain cinnamon gets some of its flavor from cinnamaldehyde

Cinnamon gets some of its flavor from cinnamaldehyde that is 81.79% C; 6.10% H and the rest is oxygen. Determine the empirical formula for this compound (enter your answer in the form CxHyOz)

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