A 0.046 mol sample of water (molar mass: 18.01 g/mol) is reacted with excess of Mg3N2 in the following reaction: Mg3N2 + 3 H20 –→ 2 NH3 + 3 MgO In this experiment, 0.46 g of NH3 (molar mass: 17.1 g/mol) was obtained. What is the percent yield of the reaction? 81.3 % O A. 64.7 % O B. OC 71.5 96 77.5 % D. 87.7 % O E.

A 0.046 mol sample of water (molar mass: 18.01 g/mol) is reacted with excess of Mg3N2 in the following reaction: Mg3N2 + 3 H20 –→ 2 NH3 + 3 MgO In this experiment, 0.46 g of NH3 (molar mass: 17.1 g/mol) was obtained. What is the percent yield of the reaction? 81.3 % O A. 64.7 % O B. OC 71.5 96 77.5 % D. 87.7 % O E.

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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