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Unformatted text preview: -are present at same time o See RICE A o Use the Henderson-Hasslebach Equation (on written notes) o Example 45 mL of 1.0 M H 3 PO 4 + 45mL of 1.0 M H 2 PO 4- The equation we will be dealing with is the weak acid equilibrium H 3 PO 4 + H 2 O H 2 PO 4-+ H 3 O + See B Add 10mL of 0.50 M HCl to solution See C o Start with 90mL H 2 O at pH= 2.12 and add 10mL HCl at 0.50 M o See D General Chemistry Lecture 102a In class notes for November 26, 2007 o Wednesday we will do what happens when a base is added....
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This note was uploaded on 02/22/2009 for the course CHEM 102a taught by Professor Hanusa during the Fall '06 term at Vanderbilt.
- Fall '06