Acid-Base Practice - Practice Acid-Base Homework Iverson...

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Practice Acid-Base Homework Iverson CH310M/318M Do not turn in 1 Chemistry 310M Dr. Brent Iverson Practice Acid-Base Homework October 1, 2010 NAME (Print): _____________________________ SIGNATURE: _____________________________ Please print the first three letters of your last name in the three boxes
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Practice Acid-Base Homework Iverson CH310M/318M Do not turn in 2 Score: _________
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Practice Acid-Base Homework Iverson CH310M/318M Do not turn in 3 OH O O NH 2 O H-I Cl C H H H H C C H H-Cl OH OH C C H H H I O O NH C C H H 1. (2 pts each) For the following acid base reactions, circle the side of the equation that predominates at equilibrium. + + + + + + + + 2. (4 pts each) For the following two equations, the pKa values are listed underneath each acid. Circle the side of the equation that predominates at equilibrium, and in the space provided estimate the equilibrium constant for the reaction in the direction written. pK a = 44 pK a = 25 The equilibrium constant for this process is K eq = OH O O O The equilibrium constant for this process is K eq = H 3 C NH 2 + H 3 C NH 3 + pK a = 4.76 pK a = 10.64
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Practice Acid-Base Homework
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Acid-Base Practice - Practice Acid-Base Homework Iverson...

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