Volume of N2OH pH added (ml) 1.00 1.22 1.48 1.85 2.18 2.89 3. 20 3.50 3.90 10 20 30 35 39 39.50 39.75 39.90 39.95 39.99 40.00 40.01 4.20 4.90 7.00 9.10 9.80 10.1 40.05 40.10 40 25 40.50 10.5 10 79 1109 11.76 12.05 12.3 12.43 12.52 41 45 50 60 70 80 Construct a graph using the titration data from the tuble above Plot the volume of NaOH on x-axis.) Describe the three distinct régions that appear in the geph Write the molecular equation and net ieniclesi

Fundamentals Of Analytical Chemistry
9th Edition
ISBN:9781285640686
Author:Skoog
Publisher:Skoog
Chapter17: Complexation And Precipitation Reactions And Titrations
Section: Chapter Questions
Problem 17.35QAP
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Please answer all the questions. It's all one question, just Separated
39.95
AB.%20Titrations%20.pdf
Date obtained from the titration of 40 ml Of 0.1 M of HCI with 0.1 M NaOH
Volume of NAOH pH
added (ml)
10
20
30
35
1.00
1.22
1.48
1.85
2.18
2.89
3.20
3.50 11
3.90
39
39.50
39.75
39.90
39.95
39.99
40.00
40.01
40.05
4.20
4.90
7.00
1.00
9.10
9.10
9.80
9.60
10.1
10.5
40.10
40.25
40.50
41
10.5
10.79
11.09
11.76
12.05
I 12.3
首蜜體112.43
L12.52
45
50
60
70
80
1) Construct a graph using the titration data from the table above, (Plot the
volume of NaOH on x-axis.)
2) Describe the three distinct regions that appear in the graph.
3) Write the molecular equation and net ionic equation for this titration
4) Interpret and explain each region that appears in the titration graph.
5) Define the equivalence point.
6) Choose a two indicator that will work well in this titration.Explain yout
choice.
7) Indicate the color changes and the range in wnich each indicator is
changing the color.
Transcribed Image Text:39.95 AB.%20Titrations%20.pdf Date obtained from the titration of 40 ml Of 0.1 M of HCI with 0.1 M NaOH Volume of NAOH pH added (ml) 10 20 30 35 1.00 1.22 1.48 1.85 2.18 2.89 3.20 3.50 11 3.90 39 39.50 39.75 39.90 39.95 39.99 40.00 40.01 40.05 4.20 4.90 7.00 1.00 9.10 9.10 9.80 9.60 10.1 10.5 40.10 40.25 40.50 41 10.5 10.79 11.09 11.76 12.05 I 12.3 首蜜體112.43 L12.52 45 50 60 70 80 1) Construct a graph using the titration data from the table above, (Plot the volume of NaOH on x-axis.) 2) Describe the three distinct regions that appear in the graph. 3) Write the molecular equation and net ionic equation for this titration 4) Interpret and explain each region that appears in the titration graph. 5) Define the equivalence point. 6) Choose a two indicator that will work well in this titration.Explain yout choice. 7) Indicate the color changes and the range in wnich each indicator is changing the color.
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