Upon reaction of 1.27 g of copper sulfate with excess zinc metal, 0.494 g copper metal was obtained as an experimental result according to the equation: CuSO4(aq) + Zn(s) Cu(s) + ZnSO4(aq) Before the experiment was carried out the theoretical yield calculation was completed to predict the maximum amount of copper that could be isolated. The answer was 0.506 g of Cu. What is the percent yield in standard notation? [report your answer to the tenths place, i.e. one decimal place.]

Upon reaction of 1.27 g of copper sulfate with excess zinc metal, 0.494 g copper metal was obtained as an experimental result according to the equation: CuSO4(aq) + Zn(s) Cu(s) + ZnSO4(aq) Before the experiment was carried out the theoretical yield calculation was completed to predict the maximum amount of copper that could be isolated. The answer was 0.506 g of Cu. What is the percent yield in standard notation? [report your answer to the tenths place, i.e. one decimal place.]

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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