What mass of NH3 (ammonia) in grams is needs to be captured in a balloon in order to have 1.90 moles of this gas? Answer the question in 3 significant figures. Do not input unit! Question 3 How much does 632 atoms of chlorine weigh? Report your answer in amu's. 2.24x10g 2.24x104 amu 0.0561 amu O 17.8 amu 8 pts

What mass of NH3 (ammonia) in grams is needs to be captured in a balloon in order to have 1.90 moles of this gas? Answer the question in 3 significant figures. Do not input unit! Question 3 How much does 632 atoms of chlorine weigh? Report your answer in amu's. 2.24x10g 2.24x104 amu 0.0561 amu O 17.8 amu 8 pts

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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