Q4.2 A container, of volume 0.85 m³, has 500 g of an ideal gas at a temperature of 30°C and a pressure of 1.0 atm. (a) What is the number of moles of the gas? (b) What is the molar mass of the gas (in grams)? (c) what is element the container filled with? (check the periodic table) (d) What is the RMS speed of the gas molecules? (e) What is the average kinetic energy per molecule of the gas? (Hint: 1 atm=1.01 × 10³ pa)

Q4.2 A container, of volume 0.85 m³, has 500 g of an ideal gas at a temperature of 30°C and a pressure of 1.0 atm. (a) What is the number of moles of the gas? (b) What is the molar mass of the gas (in grams)? (c) what is element the container filled with? (check the periodic table) (d) What is the RMS speed of the gas molecules? (e) What is the average kinetic energy per molecule of the gas? (Hint: 1 atm=1.01 × 10³ pa)

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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