Phosphoric acid, H,PO,(aq), is a triprotic acid, meaning thatpKa1pKa2pKa34one molecule of the acid has three acidic protons. Estimate2.167.2112.32the pH and the concentrations of all species in a 0.500 Mphosphoric acid solution.[H,PO,] =0.4442[H*] =0.0558MM[H,PO,] =0.05581.78 x10¬-13MM[OH¯] =[HPO?"] =6.16 x10–8MpH =1.25[PO}] =M4

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Phosphoric acid, H, PO,(aq), is a triprotic acid, meaning that pKa1 pKa2 pKa3 one molecule of the acid has three acidic protons. Estimate the pH and the concentrations of all species in a 0.500 M 2.16 7.21 12.32 phosphoric acid solution. [H,PO,] = 0.4442 M [H*] = 0.0558 M [H,PO,] = 0.0558 [OH¯] = 1.78 x10¬13 M M [HPO ] = 6.16 x10-8 M pH = 1.25 [PO}] = M

Phosphoric acid, H, PO,(aq), is a triprotic acid, meaning that pKa1 pKa2 pKa3 one molecule of the acid has three acidic protons. Estimate the pH and the concentrations of all species in a 0.500 M 2.16 7.21 12.32 phosphoric acid solution. [H,PO,] = 0.4442 M [H*] = 0.0558 M [H,PO,] = 0.0558 [OH¯] = 1.78 x10¬13 M M [HPO ] = 6.16 x10-8 M pH = 1.25 [PO}] = M

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter4: Acids And Bases

Section: Chapter Questions

Problem 4.35AP: The sec-butyl cation can react as both a Brnsted-Lowry acid (a proton donor) and a Lewis acid (an...

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