>>12833800>Is the 1s orbital of hydrogen constant or does it oscillate/vibrate in some way? If it does, what is the frequency?OP i'm going to try to answer your question. The 1s orbital is basically an electron with the sharp form of an orbital. The thing is, uncertainity principle. We can only "estimate" the location of an electron
But electrons do move, for example when absorbing energy, they jump a shell higher in an atom and when jumping back again, they emit light. You can probably look it up and research the frequency
But this question is far greater than for a mere chemistry student like i am. Because your question requires more research in quantum physics than chemistry. There is the "spin movement" in electrons, dipole moments.
You can probably calculate the hv of an electron emitting light whose energy has been absorbed by a different particle colliding with the nucleus