ASSIGNMENT: GAS LAWS Solve the following: 1. A 2.00 gram sample of gas at 27.0 °C and 1.00 atm occupies 1.00 L. What is the molecular weight of the gas? 2. Compute the volume of 14 grams of nitrous oxide, N₂O, at STP? 3. An electronic vacuum tube was sealed off during manufacture at a pressure of 1.8 x 10-5 torr at 27 °C. Its volume is 100 cm³. Compute the number of gas molecules remaining in the tube. (6.02 x 10 23 molecules/mole)

ASSIGNMENT: GAS LAWS Solve the following: 1. A 2.00 gram sample of gas at 27.0 °C and 1.00 atm occupies 1.00 L. What is the molecular weight of the gas? 2. Compute the volume of 14 grams of nitrous oxide, N₂O, at STP? 3. An electronic vacuum tube was sealed off during manufacture at a pressure of 1.8 x 10-5 torr at 27 °C. Its volume is 100 cm³. Compute the number of gas molecules remaining in the tube. (6.02 x 10 23 molecules/mole)

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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