Calculate the pH of a solution that contains the following analytical concentrations a 0 222 M H 3 PO 4 and 0 411 M NaH 2 PO 4 pH b 0 0270 M in Na 2 SO 3 and 0 0311 M in NaHSO 3 pH c 0 270 M in HOC 2 H 4 NH 2 and 0 180 M in HOC 2 H 4 NH 3 Cl pH d 0 0130 M in H 2 C 2 O 4 and 0 0400 M in Na 2 C 2 O 4...

a pH pka1 logNaH2PO4H3PO4 pka1 of H3PO4 212 212log04110222 pH 239 b pH pka1 ...

Calculate the pH of a solution that contains the following analytical concentrations: a. 0.222 M H 3

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Question:

Calculate the pH of a solution that contains the following analytical concentrations:

a. 0.222 M H₃PO₄ and 0.411 M NaH₂PO₄

pH=

b. 0.0270 M in Na₂SO₃ and 0.0311 M in NaHSO₃

pH=

c. 0.270 M in HOC₂H₄NH₂ and 0.180 M in HOC₂H₄NH₃Cl

pH=

d. 0.0130 M in H₂C₂O₄ and 0.0400 M in Na₂C₂O₄

pH=

e. 0.0270 M in Na₂C₂O₄ and 0.0180 M in NaHC₂O₄

pH=

Related Book For answer-question

Fundamentals of Analytical Chemistry

ISBN: 978-0495558286

9th edition

Authors: Douglas A. Skoog, Donald M. West, F. James Holler, Stanley R. Crouch

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Posted Date: Oct 25, 2022 01:51 AM

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Calculate the pH of a solution that contains the following analytical concentrations: a. 0.222 M H 3

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a pH pka1 logNaH2PO4H3PO4 pka1 of H3PO4 212 212log04110222 pH 239 b pH pka1 ... View the full answer

Fundamentals of Analytical Chemistry

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