1. Ammonium sulfate is used as a source of nitrogen in some fertilizers. It reacts with sodium hydroxide to produce sodium sulfate, water and ammonia, NH3. What mass of sodium hydroxide is required to react completely with 15.4 g of ammonium sulfate? 2. Iron (III) oxide, rust, can be removed from iron by reacting it with hydrochloric acid, HCI, to produce iron (III) chloride and water. What mass of hydrogen chloride is required to react with 100 g of rust? 3. Dinitrogen pentoxide is a white solid. When heated it decomposes to produce nitrogen dioxide and oxygen. How many grams of oxygen gas will be produced in this reaction when 2.34 g of NO2 are made?

1. Ammonium sulfate is used as a source of nitrogen in some fertilizers. It reacts with sodium hydroxide to produce sodium sulfate, water and ammonia, NH3. What mass of sodium hydroxide is required to react completely with 15.4 g of ammonium sulfate? 2. Iron (III) oxide, rust, can be removed from iron by reacting it with hydrochloric acid, HCI, to produce iron (III) chloride and water. What mass of hydrogen chloride is required to react with 100 g of rust? 3. Dinitrogen pentoxide is a white solid. When heated it decomposes to produce nitrogen dioxide and oxygen. How many grams of oxygen gas will be produced in this reaction when 2.34 g of NO2 are made?

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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