9. 8. Moles Practice Test Name Show your work and put a box around your answer. 1. How many moles are in 87 grams of As2O3? 197.8g/m² 2. How many molecules are in 0.51 moles of Ag2CO3? How many moles are in 5.87 x 1022 molecules of F₂? How many moles are in 1.7 x 1024 molecules of H₂O? What is the molar mass of K3PO4? What is the molar mass of Nb₂O3? How many grams are in 1.56 moles of NBr3? How many grams are in 5.3 moles of Ca(OH)2? 7. 3. 5. 6.

9. 8. Moles Practice Test Name Show your work and put a box around your answer. 1. How many moles are in 87 grams of As2O3? 197.8g/m² 2. How many molecules are in 0.51 moles of Ag2CO3? How many moles are in 5.87 x 1022 molecules of F₂? How many moles are in 1.7 x 1024 molecules of H₂O? What is the molar mass of K3PO4? What is the molar mass of Nb₂O3? How many grams are in 1.56 moles of NBr3? How many grams are in 5.3 moles of Ca(OH)2? 7. 3. 5. 6.

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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