Calculate the change in pH when 9.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in NH, (aq) and 0.100 M in NH, Cl(aq). Consult the table of ionization constants as needed. ApH 9.17 Calculate the change in pH when 9.00 mL of 0.100 M NaOH is added to the original buffer solution. ApH= 9.32 0 0
Calculate the change in pH when 9.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in NH, (aq) and 0.100 M in NH, Cl(aq). Consult the table of ionization constants as needed. ApH 9.17 Calculate the change in pH when 9.00 mL of 0.100 M NaOH is added to the original buffer solution. ApH= 9.32 0 0
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![Calculate the change in pH when 9.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in
NH, (aq) and 0.100 M in NH, Cl(aq). Consult the table of ionization constants as needed.
ApH = 9.17
Calculate the change in pH when 9.00 mL of 0.100 M NaOH is added to the original buffer solution.
ApH 9.32
0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fde349bca-b77a-4b17-8696-f46e35f9089a%2F8bc27c43-3be2-4aae-88db-635a8381420f%2F09rca1_processed.png&w=3840&q=75)
Transcribed Image Text:Calculate the change in pH when 9.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in
NH, (aq) and 0.100 M in NH, Cl(aq). Consult the table of ionization constants as needed.
ApH = 9.17
Calculate the change in pH when 9.00 mL of 0.100 M NaOH is added to the original buffer solution.
ApH 9.32
0
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Step 1: Determine the pH change of the solution after add HCl and NaOH from given data:
VIEWStep 2: Calculation for initial pH of the buffer solution:
VIEWStep 3: (i) calculation for pH change of the solution after add HCl:
VIEWStep 4: (ii) calculation for pH change of the solution after add NaOH:
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