C) Determination of the Concentration of Unknown (COOH)2 Solution # Sample 1 Sample 2 Sample 3 Volume unknown (COOH)2 used 10.0 mL 10.0 mL 10.0 mL Final buret reading 27.34 mL 28.40 mL 28.54 mL Initial buret reading 0.08 mL 0.14 mL 0.02 mL Volume of KMNO4 used Molarity of the (COOH)2 solution Average Molarity of the (COOH)2 Solution Calculations: Sample 1 Sample 2 Sample 3 Volume 0.05000 M (COOH)2 used 10.0 mL 10.0 mL 10.0 mL Final buret reading 6.41 mL 6.49 mL 6.47 mL Initial buret reading 0.04 mL 0.22 mL 0.18 mL Volume of KMNO4 used Molarity of the KMNO4 solution Average Molarity of the KMNO4 Solution Calculations:
C) Determination of the Concentration of Unknown (COOH)2 Solution # Sample 1 Sample 2 Sample 3 Volume unknown (COOH)2 used 10.0 mL 10.0 mL 10.0 mL Final buret reading 27.34 mL 28.40 mL 28.54 mL Initial buret reading 0.08 mL 0.14 mL 0.02 mL Volume of KMNO4 used Molarity of the (COOH)2 solution Average Molarity of the (COOH)2 Solution Calculations: Sample 1 Sample 2 Sample 3 Volume 0.05000 M (COOH)2 used 10.0 mL 10.0 mL 10.0 mL Final buret reading 6.41 mL 6.49 mL 6.47 mL Initial buret reading 0.04 mL 0.22 mL 0.18 mL Volume of KMNO4 used Molarity of the KMNO4 solution Average Molarity of the KMNO4 Solution Calculations:
Chapter7: Solutions And Colloids
Section: Chapter Questions
Problem 7.110E
Related questions
Question
100%
Redox Titration
2 KMnO4 + 5 (COOH)2 + 3 H2SO4 -------> 10 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
![C) Determination of the Concentration of Unknown (COOH)2 Solution #
Sample 1
Sample 2
Sample 3
Volume unknown (COOH)2 used
10.0 mL
10.0 mL
10.0 mL
Final buret reading
27.34 mL
28.40 mL
28.54 mL
Initial buret reading
0.08 mL
0.14 mL
0.02 mL
Volume of KMNO4 used
Molarity of the (COOH)2 solution
Average Molarity of the (COOH)2 Solution
Calculations:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F88d1e597-7862-41d4-84e3-ea2bc4e233e1%2F5f40b3ef-2c21-42ef-8a5d-ea36502e6c38%2F3oh0yos_processed.png&w=3840&q=75)
Transcribed Image Text:C) Determination of the Concentration of Unknown (COOH)2 Solution #
Sample 1
Sample 2
Sample 3
Volume unknown (COOH)2 used
10.0 mL
10.0 mL
10.0 mL
Final buret reading
27.34 mL
28.40 mL
28.54 mL
Initial buret reading
0.08 mL
0.14 mL
0.02 mL
Volume of KMNO4 used
Molarity of the (COOH)2 solution
Average Molarity of the (COOH)2 Solution
Calculations:
![Sample 1
Sample 2
Sample 3
Volume 0.05000 M (COOH)2 used
10.0 mL
10.0 mL
10.0 mL
Final buret reading
6.41 mL
6.49 mL
6.47 mL
Initial buret reading
0.04 mL
0.22 mL
0.18 mL
Volume of KMNO4 used
Molarity of the KMNO4 solution
Average Molarity of the KMNO4 Solution
Calculations:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F88d1e597-7862-41d4-84e3-ea2bc4e233e1%2F5f40b3ef-2c21-42ef-8a5d-ea36502e6c38%2Fg4eowr_processed.png&w=3840&q=75)
Transcribed Image Text:Sample 1
Sample 2
Sample 3
Volume 0.05000 M (COOH)2 used
10.0 mL
10.0 mL
10.0 mL
Final buret reading
6.41 mL
6.49 mL
6.47 mL
Initial buret reading
0.04 mL
0.22 mL
0.18 mL
Volume of KMNO4 used
Molarity of the KMNO4 solution
Average Molarity of the KMNO4 Solution
Calculations:
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