Consider 1.50 mols of a substance in thermal equilibrium at a temperatureof 87.0 °C whose atoms can occupy only two energy levels separated by 5.00x102 eV,where 1 eV (electron volt) is an energy unit equal to 1.60x10 19 J. kB = 1.38x10 23 J/K ,%3DNA 6.02x1023 mol1Ega) Find the probability of occupation of the ground statewith energy E1 and the 1st excited state with energy E2?b) How many atoms in the substance (on average) are in5.00x10 eVthe ground state and in the 1st excited state?E

Consider 1.50 mols of a substance in thermal equilibrium at a temperature of 87.0 °C whose atoms can occupy only two energy levels separated by 5.00x10 eV, where 1 eV (electron volt) is an energy unit equal to 1.60x1019 J. kg = 1.38x10-23 J/K , NA 6.02x1023 mol %3D Eg – a) Find the probability of occupation of the ground state with energy E1 and the 1st excited state with energy E2? b) How many atoms in the substance (on average) are in 5.00x10? eV the ground state and in the 1st excited state?

Consider 1.50 mols of a substance in thermal equilibrium at a temperature of 87.0 °C whose atoms can occupy only two energy levels separated by 5.00x10 eV, where 1 eV (electron volt) is an energy unit equal to 1.60x1019 J. kg = 1.38x10-23 J/K , NA 6.02x1023 mol %3D Eg – a) Find the probability of occupation of the ground state with energy E1 and the 1st excited state with energy E2? b) How many atoms in the substance (on average) are in 5.00x10? eV the ground state and in the 1st excited state?

Modern Physics

3rd Edition

ISBN:9781111794378

Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Publisher:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Chapter10: Statistical Physics

Section: Chapter Questions

Problem 6P

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