weak acid = sodium bisulfate monohydrate, ?a=1.20×10−2,Ka=1.20×10−2, 3.00 M conjugate base= sodium sulfate decahydrate, Na2SO4⋅10H2O The final volume of buffer solution must be 100.00 mL and the final concentration of the weak acid must be 0.100 M. 1.) Based on this information, what mass of solid conjugate base should the student weigh out to make the buffer solution with a pH of 1.00? mass= 2.)Based on this information, what volume of acid should the student measure to make the buffer solution? volume=
weak acid = sodium bisulfate monohydrate, ?a=1.20×10−2,Ka=1.20×10−2, 3.00 M conjugate base= sodium sulfate decahydrate, Na2SO4⋅10H2O The final volume of buffer solution must be 100.00 mL and the final concentration of the weak acid must be 0.100 M. 1.) Based on this information, what mass of solid conjugate base should the student weigh out to make the buffer solution with a pH of 1.00? mass= 2.)Based on this information, what volume of acid should the student measure to make the buffer solution? volume=
Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter15: Acid–base Equilibria
Section: Chapter Questions
Problem 57P
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weak acid = sodium bisulfate monohydrate, ?a=1.20×10−2,Ka=1.20×10−2, 3.00 M
conjugate base= sodium sulfate decahydrate, Na2SO4⋅10H2O
The final volume of buffer solution must be 100.00 mL and the final concentration of the weak acid must be 0.100 M.
1.) Based on this information, what mass of solid conjugate base should the student weigh out to make the buffer solution with a pH of 1.00?
mass=
2.)Based on this information, what volume of acid should the student measure to make the buffer solution?
volume=
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