#14 **13.** Calculate the % composition and determine the empirical and molecular formulas for the nitrogen oxide compound that results when 12.04 g nitrogen is reacted with enough oxygen to produce 39.54 g of product. The molar mass of the product is 92.02 g.**14.** Lenthionine is composed of carbon, sulfur, and hydrogen. A 5.000 g sample of lenthionine contains 0.6375 g carbon, 0.1070 g hydrogen, and the remainder is sulfur. The molar mass of lenthionine is 188.4 g/mol. Determine the empirical and molecular formulas of lenthionine.

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14. Lenthionine is composed of carbon, sulfur, and hydrogen. A 5.000 g sample of lenthionine contains 0.6375 g carbon, 0.1070 g hydrogen, and the remainder is sulfur. The molar mass of lenthionine is 188.4 g/mol. Determine the empirical and molecular formulas of lenthionine.

14. Lenthionine is composed of carbon, sulfur, and hydrogen. A 5.000 g sample of lenthionine contains 0.6375 g carbon, 0.1070 g hydrogen, and the remainder is sulfur. The molar mass of lenthionine is 188.4 g/mol. Determine the empirical and molecular formulas of lenthionine.

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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#14

**13.** Calculate the % composition and determine the empirical and molecular formulas for the nitrogen oxide compound that results when 12.04 g nitrogen is reacted with enough oxygen to produce 39.54 g of product. The molar mass of the product is 92.02 g.

**14.** Lenthionine is composed of carbon, sulfur, and hydrogen. A 5.000 g sample of lenthionine contains 0.6375 g carbon, 0.1070 g hydrogen, and the remainder is sulfur. The molar mass of lenthionine is 188.4 g/mol. Determine the empirical and molecular formulas of lenthionine.

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