Kl(aq) + 166.0 /mol H2O() 18.02 g/mol + KMNO4(aq) 158.03 g/mol 12(s) 253.80 g/mol MnO2(s) 86.97 g/mol + KOH(aq) 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 badkoumanganese (IV) oxide is produced. C. Determine the percent error. d. Compute for the excess amount of the excess reactant.
Kl(aq) + 166.0 /mol H2O() 18.02 g/mol + KMNO4(aq) 158.03 g/mol 12(s) 253.80 g/mol MnO2(s) 86.97 g/mol + KOH(aq) 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 badkoumanganese (IV) oxide is produced. C. Determine the percent error. d. Compute for the excess amount of the excess reactant.
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Transcribed Image Text:3. Kl(aq) +
H2O(1)
18.02 g/mol
+ KOH(aq)
+ KMNO4(aq)
158.03 g/mol
12(s)
253.80 g/mol
MnO2(s)
86.97 g/mol 56.11 g/mol
166.0 /mol
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.
C. Determine the percent error.
a.
badke
d. Compute for the excess amount of the excess reactant.
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