Thermal Physics> One cubic metre of atomic hydrogen at 0...

One cubic metre of atomic hydrogen at 0oC and atmospheric pressure contains about 2.70×1025 atoms.Energy value of a hydrogen atom in a stationary state is -13.6/n2 (eV).Use Boltzmann’s factor to find the number of atoms in the first excited state at 0oC.

Manohar Reddy , 7 Years ago

Grade 12th pass

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Thermal Physics> One cubic metre of atomic hydrogen at 0​​...

One cubic metre of atomic hydrogen at 0​​​oC and atmospheric pressure contains about 2.70×1025 atoms.Energy value of a hydrogen atom in a stationary state is -13.6/n2 (eV).Use Boltzmann’s factor to find the number of atoms in the first excited state at 0oC.

Manohar Reddy , 7 Years ago

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Thermal Physics> One cubic metre of atomic hydrogen at 0...

One cubic metre of atomic hydrogen at 0oC and atmospheric pressure contains about 2.70×1025 atoms.Energy value of a hydrogen atom in a stationary state is -13.6/n2 (eV).Use Boltzmann’s factor to find the number of atoms in the first excited state at 0oC.