Be sure to answer all parts. Industrially, vanadium metal, which is used in steel alloys, can be obtained by reacting vanadi oxide with calcium at high temperatures: 5Ca + V205-5CaO + 2V In one process, 1.540 × 10° g of V,O5 react with 2.120 x 10° g Ca. (a) Calculate the theoretical yield of V. (b) Calculate the percent yield if 769.0 g of V are obtained. % Report your answers to the correct number of significant figures.

Be sure to answer all parts. Industrially, vanadium metal, which is used in steel alloys, can be obtained by reacting vanadi oxide with calcium at high temperatures: 5Ca + V205-5CaO + 2V In one process, 1.540 × 10° g of V,O5 react with 2.120 x 10° g Ca. (a) Calculate the theoretical yield of V. (b) Calculate the percent yield if 769.0 g of V are obtained. % Report your answers to the correct number of significant figures.

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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