A 0.2295 g of sodium oxalate required 35.12 ml of potassium permanganate solution in a titration. What is the normality of the potassium permanganate?
A 0.2295 g of sodium oxalate required 35.12 ml of potassium permanganate solution in a titration. What is the normality of the potassium permanganate?
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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GENERAL INSTRUCTION:
1. All answers to be entered via short answer are in the numerical format and presented up to the 3rd decimal place. Add trailing zeros if necessary, to complete your answer. NO NEED TO INCLUDE THE UNIT.
For uniformity of answers, please be guided by the following examples:
If your answer is 5.627594, enter 5.628
If your answer is 3.129934, enter 3.130
If your answer is 8.38, enter 8.380
If your answer is 1.2, enter 1.200
If your answer is 25, enter 25.000
If your answer is less than the value of 1, always place a zero before the decimal point
(example: 0.5, enter 0.500)
2. In cases for answers in the exponential format, please be guided by the following examples and format:
Do not convert your answer to decimal format
If your answer from the calculator is 1.23454566 x 10E-4, enter 1.235x10^-4 (no spaces in between)
If your answer from the calculator is 7.379566 x 10E-5, enter 7.38x10^-5 (no spaces in between)
3. For the atomic weights, it should be rounded to the nearest whole number.
Example:
Hydrogen: 1.00784 = 1.000
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A 0.2295 g of sodium oxalate required 35.12 ml of potassium permanganate solution in a titration. What is the normality of the potassium permanganate?
QUESTION:
A 0.2295 g of sodium oxalate required 35.12 ml of potassium permanganate solution in a titration. What is the normality of the potassium permanganate?
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