Mixed Mole Problems Worksheet Show set up and box answer 1. How many grams are there in 1,56 x 1025 molecules of CO2? 1.56x 1025 moles x Imo! Tma" 2. A sample of NH3 gas occupies 75.0 L at STP. How many molecules is this? 3. A 8.55 g sample of O2 is in a container at STP. How many liters are in the container? 78 4. A sample has 4.56 x 105 molecules of C2H2 gas at STP. How many liters does it occupy?

Mixed Mole Problems Worksheet Show set up and box answer 1. How many grams are there in 1,56 x 1025 molecules of CO2? 1.56x 1025 moles x Imo! Tma" 2. A sample of NH3 gas occupies 75.0 L at STP. How many molecules is this? 3. A 8.55 g sample of O2 is in a container at STP. How many liters are in the container? 78 4. A sample has 4.56 x 105 molecules of C2H2 gas at STP. How many liters does it occupy?

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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