NAU CHM 320 - Monoprotic Acid-Base Equilibria Problems

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CHM 320 Lecture 15 Chap 10Chapter 10 - Monoprotic Acid-Base Equilibria ProblemsWhat is the pH of a solution containing 0.0045 M HCl?What is the pH of a solution containing 0.0045 M NaOH?CHM 320 Lecture 15 Chap 10What is the pH of a solution containing 0.0045 M acetic acid? pKa4.757What is the pH of a solution containing 0.0045 M hydroxylamine (HONH2)? pKb8.04CHM 320 Lecture 15 Chap 10What is the α of acid for the solution of 0.0045 M acetic acid (from last slide)?What is α of base for the solution of 0.0045 M hydroxylamine (HONH2) (from last slide)?CHM 320 Lecture 15 Chap 10What is the pH of a solution prepared by dissolving 1.23 g of 2-nitrophenol (FM 139.110) in 0.250 L? pKa7.21What is the pKaof a 0.010 M solution of o-cresol if the pH is 6.05?CHM 320 Lecture 15 Chap 10What is the ratio of [HNO2] / [NO2-] in a solution of NaNO2(pKb10.85) at:a) pH 2b) pH 10CHM 320 Lecture 15 Chap 10What is the pH of a solution prepared by dissolving 1.00 g of glycine amine hydrochloride (pKa8.2) plus 1.00 g of glycineamide (FM 74.081) in 0.100 L. How many grams of glycine amide should be added to 1.00 g of glycine amide hydrochloride to give 100 mL of solution with pH


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NAU CHM 320 - Monoprotic Acid-Base Equilibria Problems

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