Activity 11 This problem is on how to determine the pH of a salt. The salt is NaCIO.Find the pH of a solution that is 0.31 M NaClO. To do this:Figure out which ions form in solution and determine if they are acidic or basic or neutralWrite out the hydrolysis reaction.Set up the equilibrium problem. Figure out if x is negligible.You will need the value of Kb for Cl0'. This is not in the table of Kb's. Use this method:KK,(conjugate base) =So K, (CIO") =K¸(acid)K¸(HCIO)Solve for x in the equilibrium problem. (Is x negligible in the denominator?)x = [OH]. Use this to get the pOH and then the pH.Activity 12 This is another problem is on the pH of a salt. The salt is CH3NH3CI.Find the pH of a solution that is 0.12 M methylamine hydrochloride, CH3NH3C1. To do this:• Figure out which ions form in solution and determine if they are acidic or basic or neutral• Write out the hydrolysis reaction.• Set up the equilibrium problem. Figure out if x is negligible.• You will need the value of Ka for CH3NH3*. This is not in the table of Ka's. Use this method:KK.(conjugate acid) = -So K, (CH, ΝH,, ) -K, (base)K,(CH,NH,)Solve for x in the equilibrium problem. (Is x negligible in the denominator?)x= [H3O*]. Use this to get the pH. Activity 11 This problem is on how to determine the pH of a salt. The salt is NaCIO.Find the pH of a solution that is 0.31 M NaClO. To do this:Figure out which ions form in solution and determine if they are acidic or basic or neutralWrite out the hydrolysis reaction.Set up the equilibrium problem. Figure out if x is negligible.You will need the value of Kb for Cl0'. This is not in the table of Kb's. Use this method:KK,(conjugate base) =So K, (CIO") =K¸(acid)K¸(HCIO)Solve for x in the equilibrium problem. (Is x negligible in the denominator?)x = [OH]. Use this to get the pOH and then the pH.Activity 12 This is another problem is on the pH of a salt. The salt is CH3NH3CI.Find the pH of a solution that is 0.12 M methylamine hydrochloride, CH3NH3C1. To do this:• Figure out which ions form in solution and determine if they are acidic or basic or neutral• Write out the hydrolysis reaction.• Set up the equilibrium problem. Figure out if x is negligible.• You will need the value of Ka for CH3NH3*. This is not in the table of Ka's. Use this method:KK.(conjugate acid) = -So K, (CH, ΝH,, ) -K, (base)K,(CH,NH,)Solve for x in the equilibrium problem. (Is x negligible in the denominator?)x= [H3O*]. Use this to get the pH.

Answered: Image /qna-images/answer/28c30431-d059-42fe-a1b2-20d454a38ea9.jpg

Activity 11 This problem is on how to determine the pH of a salt. The salt is NaCIO. Find the pH of a solution that is 0.31 M NACIO. To do this: • Figure out which ions form in solution and determine if they are acidic or basic or neutral Write out the hydrolysis reaction. • Set up the equilibrium problem. Figure out if x is negligible. You will need the value of Kb for Cio. This is not in the table of Kb's. Use this method: Kw K,(conjugate base) = So K, (CIO") = K¸(acid) K (HCIO) Solve for x in the equilibrium problem. (Is x negligible in the denominator?) x = [OH']. Use this to get the pOH and then the pH.

Activity 11 This problem is on how to determine the pH of a salt. The salt is NaCIO. Find the pH of a solution that is 0.31 M NACIO. To do this: • Figure out which ions form in solution and determine if they are acidic or basic or neutral Write out the hydrolysis reaction. • Set up the equilibrium problem. Figure out if x is negligible. You will need the value of Kb for Cio. This is not in the table of Kb's. Use this method: Kw K,(conjugate base) = So K, (CIO") = K¸(acid) K (HCIO) Solve for x in the equilibrium problem. (Is x negligible in the denominator?) x = [OH']. Use this to get the pOH and then the pH.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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