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Unit 10 8. What is the pH of a 1.0 L buffer that consists of 00750 MC,H,NH, and 0,0500 MC,HNH,Cl after the addition of 10.0 mL of 0.5 M HCl? a. Calculate moles of C,H,NH., C,H,NH,Cl, and HC b. Write a reaction of the HCl with the appropriate other species c. Set up a reaction table (will use moles and stoichiometry) using the reaction as a header. +Cl-(aq) Before Reacts After d. Looking at your After line, use that information to determine what you have present in solution and write down what you would need to do in order to solve for the pH. e. Solve for the pH! You should be able to use either an ice table or the Henderson-Hasselbach tion.
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