A 25.00 ml sample of methylamine ,CH3NH2, of unknown concentration was titrated with 0.1000 M HCl. The equivalence point was reached when 28.55 ml of acid had been added. Kb = 4.4x10─4 [1] The concentration of the methylamine pipetted into the beaker is? [2] What is the pH of the solution at the equivalence point?
A 25.00 ml sample of methylamine ,CH3NH2, of unknown concentration was titrated with 0.1000 M HCl. The equivalence point was reached when 28.55 ml of acid had been added. Kb = 4.4x10─4 [1] The concentration of the methylamine pipetted into the beaker is? [2] What is the pH of the solution at the equivalence point?
Chemistry & Chemical Reactivity
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ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter17: Principles Of Chemical Reactivity: Other Aspects Of Aqueous Equilibria
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Problem 27PS: Phenol, C6H5OH, is a weak organic acid. Suppose 0.515 g of the compound is dissolved in enough water...
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A 25.00 ml sample of methylamine ,CH3NH2, of unknown concentration was titrated with 0.1000 M HCl. The equivalence point was reached when 28.55 ml of acid had been added. Kb = 4.4x10─4
[1] The concentration of the methylamine pipetted into the beaker is?
[2] What is the pH of the solution at the equivalence point?
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