Question 5 The average kinetic energy of the molecules in a gas sample depends only on the temperature, T. However, given the samekinetic energies, a lighter molecule will move faster than a heavier molecule, as shown in the equation for rms speed3RTrms speedV Mwhere R8.314 J/(mol·K) and M is molar mass in kilograms per mole. Note that a joule is the same as a kilogram-metersquared per second squared (kg-m²/s²).What is the rms speed of F, molecules at 305 K?rms speed:m/sWhat is the rms speed of He atoms at 305 K?rms speed:m/s

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The average kinetic energy of the molecules in a gas sample depends only on the temperature, T. However, given the same kinetic energies, a lighter molecule will move faster than a heavier molecule, as shown in the equation for rms speed 3RT rms speed = where R = 8.314 J/(mol·K) and M is molar mass in kilograms per mole. Note that a joule is the same as a kilogram-meter squared per second squared (kg-m²/s?). What is the rms speed of F, molecules at 305 K? rms speed: m/s What is the rms speed of He atoms at 305 K? rms speed: m/s

The average kinetic energy of the molecules in a gas sample depends only on the temperature, T. However, given the same kinetic energies, a lighter molecule will move faster than a heavier molecule, as shown in the equation for rms speed 3RT rms speed = where R = 8.314 J/(mol·K) and M is molar mass in kilograms per mole. Note that a joule is the same as a kilogram-meter squared per second squared (kg-m²/s?). What is the rms speed of F, molecules at 305 K? rms speed: m/s What is the rms speed of He atoms at 305 K? rms speed: m/s

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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