Klaa) + 166.0 /mol H2Om 18.02 gimol + KMNO4(aq) 158.03 g/mol I2s) 253.80 g/mol MnO2is) 86.97 g/mol KOHagi 56.11 g/mol a. Calculate the mass of manganese (IV) oxide that can be synthesized from 15.00 grams of potassium iodide. b. Calculate the percent yield of this experiment if a mass of 1.982 grams of manganese (IV) oxide is produced.

Klaa) + 166.0 /mol H2Om 18.02 gimol + KMNO4(aq) 158.03 g/mol I2s) 253.80 g/mol MnO2is) 86.97 g/mol KOHagi 56.11 g/mol a. Calculate the mass of manganese (IV) oxide that can be synthesized from 15.00 grams of potassium iodide. b. Calculate the percent yield of this experiment if a mass of 1.982 grams of manganese (IV) oxide is produced.

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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Stoichiometry

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Question

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Klag) + H2Om
2. 166.0 /mol 18.02 g/mol
+ KMNO4(aq)
158.03 g/mol
MnO2(s)
253.80 g/mol 86.97 g/mol
+KOH(ag)
56.11 g/mol
a. Calculate the mass of manganese (IV) oxide that can be synthesized from 15.00 grams of
potassium iodide.
b. Calculate the percent yield of this experiment if a mass of 1.982 grams of manganese (IV)
oxide is produced.
V. Reflection

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