Compute the ph of a solution containing monosodium glutamate

Assignment Help Chemistry
Reference no: EM13657734

Compute the pH of a solution containing 0.1000 M monosodium glutamate (MSG) that is a extensively used food additive/flavoring agent associated with a taste sensation of "umami" if pKa1 (a-COOH) = 2.16, pKa2 (COOH) = 4.30 and pKa3 (NH3+) = 9.96.

Reference no: EM13657734

Questions Cloud

Explain while carbon is bonded to hydrogen atoms to form ch4 : Explain while carbon is bonded to 4 hydrogen atoms to form CH4, the 2s and the three 2p orbitals undergo hybridization to form four sp3 orbitals. By hybridization of the carbon atom, a total of four lone electron orbital sites are established. The..
Compute the mass of hydrogen gas produced by adding sodium : Explain while sodium metal comes into contact with water, hydrogen bubbles out of the solution presenting a potential fire hazard. 2 Na(s) + 2 H2O ? 2 NaOH(aq) + H2(g). Compute the mass of hydrogen gas produced by adding 20 g of sodium metal to exce..
Explain what mass of co2 is consumed in the photosynthesis : Explain what mass of CO2 is consumed in the photosynthesis of 35.2 g of glucose (C6H12O6) from carbon dioxide and water
Explain why is the reaction of alkenes with hcl : Explain why is the reaction of alkenes with HCl not a useful as a characterization reaction however reaction with Br2 is a good characterization reaction
Compute the ph of a solution containing monosodium glutamate : Compute the pH of a solution containing 0.1000 M monosodium glutamate (MSG) that is a extensively used food additive/flavoring agent associated with a taste sensation of "umami" if pKa1 (a-COOH) = 2.16, pKa2 (COOH) = 4.30 and pKa3 (NH3+) = 9.96.
Explain what is the final concentration of free nitrate ions : If 3.7 g of Pb(NO3)2 is added to sufficient water to make a 80 mL solution, explain what is the final concentration of free nitrate ions (NO3-)
Explain what is the final concentration of the acid : Explain A dilute solution of benzoic acid, C6H5COOH, is prepared by adding 3.7 mL of 2.15 M benzoic acid to a volumetric flask and adding sufficient water to bring the total volume of solution to 250 mL. Explain what is the final concentration of ..
Define what volume of acid is required to neutralize base : Explain If 1 M H2SO4 is used to titrate a 290.0 mL solution of 0.84 M ammonia (NH3), define what volume of acid is required to completely neutralize the base. Each mole of the strong diprotic acid produces two moles of hydronium ions in water.
Explain what exactly is it about cl that causes difference : Explain why does CH2Cl2 solvent (lower layer) have higher density than water while non-chlorinated solvents like hexanes and ether (top layer) have lower density than water, i.e. Explain what exactly is it about Cl that causes this difference

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the composition that is list all of the species

If One liter of maleic acid solution with a formal concentration of 0.0100 M was prepared. Neglecting the effect of activities, compute the composition that is list all of the species present in solution and their concentrations.

  What is the coefficient of aspartame in the balanced

aspartame c14h18n2o5 is a solid used as an artificial sweetener. its combustion produces carbon dioxide gas liquid

  Question both hio hypoiodous acid and hio3 iodic acid are

question both hio hypoiodous acid and hio3 iodic acid are both weak acids.a. what is the oxidation state of the iodine

  On a recent autumn day the consentration of carbon monoxide

on a recent autumn day the consentration of carbon monoxide in the air in downtown denver co. reached 3.0 x 10 2 ppmv.

  Compute the total amount of caffeine that can be extracted

Calculate the total amount of caffeine that can be extracted into three portions of methylene chloride. Caffeine has a distribution coefficient of 4.6, between methylene chloride and water.

  Explain alkynes can be hydrated in the presence of acid

Alkynes can be hydrated in the presence of acid and HgSO4, by electrophilic addition of a molecule of water to the triple bond.

  Explain organic compound were shaken together

Find P given that 25 mL of toluene and 25 mL of an aqueous solution containing 0.000330 moles of an organic compound were shaken together and 31 % was extracted into the organic phase.

  State did enzyme denaturing affect the active site

Did enzyme denaturing affect the active site? what amino acid residue in catalase would change by more basic PH

  Explain the initial pressure in the flask

A sample of H2 gas (2.0 L) at 3.5 atm was combined with 1.5 L of N2 gas at 2.6 atm pressure at a constant temperature of 25 °C into a 7.0 L flask

  Sand and iron particales that are similar in size and

sand and iron particales that are similar in size and color are mixed together in a beaker. what would be the best

  Explain one model of the hydrogen atom relies upon

One model of the hydrogen atom relies upon the idea that the electrons reside in stable orbits from which they can not deviate and are found outside of a small, densely packed group of protons. This model was created by

  Depict the structural formula and write the iupac

Eight open-chain isomeric alcohols have the formula C5H11OH. a. Draw the structural formula and write the IUPAC name for each of these alcohols. b. Indicate which of these isomers are primary, secondary, and tertiary alcohols.

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