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krakrakels krakrakels
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2 years ago
What is the pH of an aqueous solution labeled "0.10 M phosphoric acid"?

[Ka1 = 7.1 × 10-3; Ka2 = 6.3 × 10-8; Ka3 = 4.2 × 10-13]


▸ 5.7

▸ 4.3

▸ 3.1

▸ 2.3

▸ 1.6
Textbook 
General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
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askmetoaskmeto
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2 years ago
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2 years ago
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Just got PERFECT on my quiz
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