A buffer solution is 0.309 M in HCIO and 0.208 M in NaCIO. If K for HCIO is 3.5 x 10-8, what is the pH of this buffer solution? pH = A buffer solution is 0.408 M in H3PO4 and 0.356 M in KH₂PO4. If Kat for H₂PO4 is 7.5 x 10-3, what is the pH of this buffer solution? pH

Chemistry by OpenStax (2015-05-04)
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Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
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Chapter14: Acid-base Equilibria
Section: Chapter Questions
Problem 102E: A 5.36-g sample of NH4Cl was added to 25.0 mL of 1.00 M NaOH and the resulting solution diluted to...
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Oo.141.

Subject:- Chemistry 

A buffer solution is 0.309 M in
HCIO and 0.208 M in
NaCIO. If
K for
HCIO is
3.5 x 10-8, what is the pH of this buffer solution?
pH =
A buffer solution is 0.408 Min
H₂PO4 and 0.356 M in
KH₂PO4. If
Kat for
H₂PO4 is
7.5 x 10-³, what is the pH of this buffer solution?
pH
Transcribed Image Text:A buffer solution is 0.309 M in HCIO and 0.208 M in NaCIO. If K for HCIO is 3.5 x 10-8, what is the pH of this buffer solution? pH = A buffer solution is 0.408 Min H₂PO4 and 0.356 M in KH₂PO4. If Kat for H₂PO4 is 7.5 x 10-³, what is the pH of this buffer solution? pH
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