Plzz answer as soon as possible.. A 24.2 mL sample of 0.356 M methylamine, CH3NH, , is titrated with 0.303 M nitric acid.(1) Before the addition of any nitric acid , the pH is|(2) After adding 12.0 mL of nitric acid, the pH is(3) At the titration midpoint, the pH is(4) At the equivalence point, the pH is [(5) After adding 44.4 mL of nitric acid , the pH isUse the References for any equilibrium constants that are required.Fundamental ConstantsNameSymbolValueAvogadro's Number6.022 x 1023 molBoltzmann's Constant1.381 - 102 1KiElectron Charge1.602 x 1019CFaraday's ConstantF= Ne 9.649 x 10 C mol electrons8.314 J mol KIdeal Gas ConstantR Nk0.08206 L atm molK8.314 L kPa moKPlanck's Constant6.626 x 101sRydberg Constant1097 x 10' m!Speed of Light (in vacuum)2.998 - 10 msStandard Acceleration (due te gravity)9.807 m6.674 10m kg'?8.854 x 102cr mUniversal Gravitational ConstantVacuum Permittvity40Mass of Electron9.109 x 10 kgMass of Neutron1675 x 1027 kgMass of Proton1.673 x 1027 kg

Given that, Volume of methyl amine CH3NH2 =24.2 mL = 0.0242 L, Molarity = 0.356 M Molarity of nitric…

A 24.2 mL sample of 0.356 M methylamine , CH3NH, , is titrated with 0.303 M nitric acid. (1) Before the addition of any nitric acid , the pH is| (2) After adding 12.0 mL of nitric acid, the pH is (3) At the titration midpoint, the pH is | (4) At the equivalence point, the pH is [ (5) After adding 44.4 mL of nitric acid , the pH is

A 24.2 mL sample of 0.356 M methylamine , CH3NH, , is titrated with 0.303 M nitric acid. (1) Before the addition of any nitric acid , the pH is| (2) After adding 12.0 mL of nitric acid, the pH is (3) At the titration midpoint, the pH is | (4) At the equivalence point, the pH is [ (5) After adding 44.4 mL of nitric acid , the pH is

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter7: Neutralization Titrations And Graphical Representations

Section: Chapter Questions

Problem 1P

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