Determine the molarity concentration of phosphate, PO,, in a 0.76 M solution of phosphoric acid, H3PO4. Shown below is a table of select K, values for your convenience. Upload your work in order to receive credit.
Determine the molarity concentration of phosphate, PO,, in a 0.76 M solution of phosphoric acid, H3PO4. Shown below is a table of select K, values for your convenience. Upload your work in order to receive credit.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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![Determine the molarity concentration of phosphate, PO,, in a 0.76 M
solution of phosphoric acid, H3PO4.
Shown below is a table of select K, values for your convenience. Upload
your work in order to receive credit.
Chemical
Formula
K,
K,
Acid Name
Sulfuric acid
H,SO,
strong
1.2x 10
Oxalic acid
(COOH),
5.9x 10
6.5 x 10
Sulfurous acid
H,SO,
12 x 10
1.2 x 107
Phosphorous acid
H,PO,
1.0 x 10
2.6 x 107
Phosphoric acid
H,PO,
7.5x 10
6.2 x 10
4.2x 109
Selenous acid
H, Seo,
3.5 x 10
5.0 x 10
Tellurous acid
H,TeO,
3.0 x 10
2.0 x 10
Citric acid
H,C,H,O,
71x 10
1.7 x 10
6.4 x 10*
Tartaric acid
C,H,0,(COOH), 6.0 x 101
1.5 x 10
Ascorbic acid
H,C,H,O,
79x 10
1.6 x 1012
Carbonic acid
H,CO,
4.2 x 107
5.6 x 10"
Hydrosulfuric acid
H,S
1.3x 107
7.1 x 101](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3b9e86b7-74ce-4a31-bbac-c9b385fe1b9d%2F0e8b9cdb-601e-4053-8fc6-05f3ddda3309%2F1o5i73_processed.png&w=3840&q=75)
Transcribed Image Text:Determine the molarity concentration of phosphate, PO,, in a 0.76 M
solution of phosphoric acid, H3PO4.
Shown below is a table of select K, values for your convenience. Upload
your work in order to receive credit.
Chemical
Formula
K,
K,
Acid Name
Sulfuric acid
H,SO,
strong
1.2x 10
Oxalic acid
(COOH),
5.9x 10
6.5 x 10
Sulfurous acid
H,SO,
12 x 10
1.2 x 107
Phosphorous acid
H,PO,
1.0 x 10
2.6 x 107
Phosphoric acid
H,PO,
7.5x 10
6.2 x 10
4.2x 109
Selenous acid
H, Seo,
3.5 x 10
5.0 x 10
Tellurous acid
H,TeO,
3.0 x 10
2.0 x 10
Citric acid
H,C,H,O,
71x 10
1.7 x 10
6.4 x 10*
Tartaric acid
C,H,0,(COOH), 6.0 x 101
1.5 x 10
Ascorbic acid
H,C,H,O,
79x 10
1.6 x 1012
Carbonic acid
H,CO,
4.2 x 107
5.6 x 10"
Hydrosulfuric acid
H,S
1.3x 107
7.1 x 101
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