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?

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter10: Quantity Relationships In Chemical Reactions

Section: Chapter Questions

Problem 7PE

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