Alice in Quantumland: Physics Chemistry Q&A

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The discussion centers on the gravitational attraction between the electron and proton in a hydrogen atom. It is confirmed that there is indeed a gravitational attraction, but it is considered negligible in the context of the Hamiltonian due to the dominance of other forces, particularly the energy of the particles. Gravity is recognized as the weakest of the four fundamental forces, making its effects on subatomic particles insignificant compared to their energy levels.

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carmen electron
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For anyone that is bored and can actually help me answer this physical chemistry question. Is there a gravitational attraction between the electron and proton in the hydrogen atom? If so, why is this not taken into account in the Hamiltonian?
 
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1. Yes. There is gravitational attractation between any two masses.

2. It's ignored because it's extremey negliegable. It's easy to calculate if you want to. Gravity is often called the weakest of the four forces.
 
in case of sub atomic particles the energy in the particles is more important factor to consider than the mass as the mass is negligible
IN THE SAME WAY WE DONT QUITE CONSIDER THE LINEAR MOMENTUM OF AN ELECTRON! http://
 
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