What photon energy is required to excite an e- from the ground state to the n=2 lvll in the Bohr hydrogen atom

Question

What photon energy is required to excite an electron from the ground state to the n = 2 level in the Bohr hydrogen atom?

Answer 1

In the Bohr model, energy follows an inverse square law as follows

En = (1/(n^2))*E0, where E0 is the ground state energy. Find En for n=2 and subtract it from E0 to get the energy required.

Answer 2

i don't undergo in recommendations if it replaced into Bohr or not that did the Auf Bua theory yet i think of that is what you're speaking approximately. With the creation of quantum concept they think of that an electron could be incredibly much everywhere at one ingredient in time - ex: it must be right here or it must be on Mars. whether, the two theories are related interior the certainty they have faith that electrons have distinctive power ranges and that the valence electrons are the source of molecular bonding. IE: Carbon might have -4 value or a +4 value. Hydrogen has a +a million value on an identical time as Oxygen has a -2 value. Atoms look happy while the outer power point is finished. for extra innovations in this look for suggestion from a periodic table.