One cubic meter of atomic hydrogen at 0°C at atmospheric pressure contains approximately 2.70 x 1025 atoms. The first excited state of the hydrogen atom has an energy of 10.2 ev above the lowest state, called the ground state. Use the Boltzmann factor to find the following. (a) the number of atoms in the first excited state at 0°C (b) the number of atoms in the first excited state at (9.00 x 103)°C (Do not round the numbers in your calculation.)

Principles of Physics: A Calculus-Based Text
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ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
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Chapter29: Atomic Physics
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One cubic meter of atomic hydrogen at 0°C at atmospheric pressure contains approximately 2.70 × 102º atoms. The first excited state of the hydrogen atom has an energy of 10.2 eV above the
lowest state, called the ground state. Use the Boltzmann factor to find the following.
(a) the number of atoms in the first excited state at 0°C
(b) the number of atoms in the first excited state at (9.00 x 10°)°C (Do not round the numbers in your calculation.)
Transcribed Image Text:One cubic meter of atomic hydrogen at 0°C at atmospheric pressure contains approximately 2.70 × 102º atoms. The first excited state of the hydrogen atom has an energy of 10.2 eV above the lowest state, called the ground state. Use the Boltzmann factor to find the following. (a) the number of atoms in the first excited state at 0°C (b) the number of atoms in the first excited state at (9.00 x 10°)°C (Do not round the numbers in your calculation.)
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