A solution of 0.0490 M HCIis used to titrate 29.0 ml of an ammonia solution of unknown concentration. The equivalence point is reached when 16.0 mL HCl solution have been added. (Assume KW = 1.01 e-14.) What was the original pH of the ammonia solution? Type your numeric answer and submit
A solution of 0.0490 M HCIis used to titrate 29.0 ml of an ammonia solution of unknown concentration. The equivalence point is reached when 16.0 mL HCl solution have been added. (Assume KW = 1.01 e-14.) What was the original pH of the ammonia solution? Type your numeric answer and submit
Chemistry
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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
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![pKa
12.5 mL 25 mL
Volume added
[4] Equilibrium Point Calculations
Prelab 3
Homework Unanswered
A solution of 0.0490 M HCI is used to titrate 29.0 mL of an ammonia solution of unknown concentration. The equivalence
point is reached when 16.0 mL HCl solution have been added. (Assume KW = 1.01e-14.)
What was the original pH of the ammonia solution?
Type your numeric answer and submit
Unanswered 2 attempts left
Submi
E Fulls
梦 $
7:11 PM
3/22/202](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F66de1f81-f5e7-4658-9693-a6a0d6d0d266%2F26685da5-74b7-4721-895e-dccd2f8f771b%2Fv4qc82h_processed.jpeg&w=3840&q=75)
Transcribed Image Text:pKa
12.5 mL 25 mL
Volume added
[4] Equilibrium Point Calculations
Prelab 3
Homework Unanswered
A solution of 0.0490 M HCI is used to titrate 29.0 mL of an ammonia solution of unknown concentration. The equivalence
point is reached when 16.0 mL HCl solution have been added. (Assume KW = 1.01e-14.)
What was the original pH of the ammonia solution?
Type your numeric answer and submit
Unanswered 2 attempts left
Submi
E Fulls
梦 $
7:11 PM
3/22/202
![A solution of 0.0490 M HCl is used to titrate 29.0 ml of an ammonia solution of unknown concentration. The equivalence
point is reached when 16.0 mL HCl solution have been added. (Assume KW = 1.01 e-14.)
What was the pH at the equivalence point?
Type your numeric answer and submit](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F66de1f81-f5e7-4658-9693-a6a0d6d0d266%2F26685da5-74b7-4721-895e-dccd2f8f771b%2Frui16lb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A solution of 0.0490 M HCl is used to titrate 29.0 ml of an ammonia solution of unknown concentration. The equivalence
point is reached when 16.0 mL HCl solution have been added. (Assume KW = 1.01 e-14.)
What was the pH at the equivalence point?
Type your numeric answer and submit
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