Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, and hydrogen prepared by reforming natural gas, in a two-step process. In the first step, nitrogen and hydrogen react to form ammonia: N(g) + 3H,(g) -- 2 NH,(g) In the second step, ammonia and oxygen react to form nitric acid (HNO,) and water: NH,(g) + 20,(g) → HNO,(g) + H,0(g) Suppose the yleld of the first step is 70.% and the yield of the second step is 61.%. Calculate the mass of nitrogen required to make 9.0 kg of nitric acid. Be sure your answer has a unit symbol, if needed, and is rounded to 2 significant digits.

Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, and hydrogen prepared by reforming natural gas, in a two-step process. In the first step, nitrogen and hydrogen react to form ammonia: N(g) + 3H,(g) -- 2 NH,(g) In the second step, ammonia and oxygen react to form nitric acid (HNO,) and water: NH,(g) + 20,(g) → HNO,(g) + H,0(g) Suppose the yleld of the first step is 70.% and the yield of the second step is 61.%. Calculate the mass of nitrogen required to make 9.0 kg of nitric acid. Be sure your answer has a unit symbol, if needed, and is rounded to 2 significant digits.

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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