elyse zarcycki Stoichiometry: Mole-Mole Problems 1. N₂ + 3H2 - 2NH3 How many moles of hydrogen are needed to completely react with 3.25 moles of nitrogen? 2. 2KCIO3 2KCl + 302 How many moles of oxygen are produced by the decomposition of 4.0 moles of potassium chlorate? 3. Zn + 2HC1 ZnCl2 + H2 How many moles of hydrogen are produced from the reaction of 7.625 moles of zinc with an excess of hydrochloric acid? 4. C3H8 + 502 →3CO2 + 4H₂O How many moles of oxygen are necessary to react completely with 3.0 moles of propane? 5. K3PO4 + Al(NO3)3 - 3KNO3 + AIPO4 How many moles of potassium nitrate are produced when 3.0 moles of potassium phosphate react with 3.0 moles of aluminum nitrate? Note: Start with EITHER Potassium phosphate OR Aluminum Nitrate

elyse zarcycki Stoichiometry: Mole-Mole Problems 1. N₂ + 3H2 - 2NH3 How many moles of hydrogen are needed to completely react with 3.25 moles of nitrogen? 2. 2KCIO3 2KCl + 302 How many moles of oxygen are produced by the decomposition of 4.0 moles of potassium chlorate? 3. Zn + 2HC1 ZnCl2 + H2 How many moles of hydrogen are produced from the reaction of 7.625 moles of zinc with an excess of hydrochloric acid? 4. C3H8 + 502 →3CO2 + 4H₂O How many moles of oxygen are necessary to react completely with 3.0 moles of propane? 5. K3PO4 + Al(NO3)3 - 3KNO3 + AIPO4 How many moles of potassium nitrate are produced when 3.0 moles of potassium phosphate react with 3.0 moles of aluminum nitrate? Note: Start with EITHER Potassium phosphate OR Aluminum Nitrate

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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