For a hydrogen atom in its ground state, use the Bohr model to compute the kinetic energy of the electron.
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Q: Calculate the kinetic energy of the electron in a hydrogen atom in the state n = 5, in eV.
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Q: Calculate the potential energy of the electron in a hydrogen atom in the state n = 4, in eV.
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- Find the energy required to excite a hydrogen electron from the ground state to n = 4A hydrogen atom is in its second excited state (n = 3). Using the Bohr theory of the atom, calculate the following. (a) the radius of the orbit nm(b) the linear momentum of the electron kg · m/s(c) the angular momentum of the electron J · s(d) the kinetic energy eV(e) the potential energy eV(f) the total energy eVThe gravitational attraction between electron and proton in a hydrogen atom is weaker than the coulomb attraction by a factor of about 10-40. An alternative way of looking at this fact is to estimate the radius of the first Bohr orbit of a hydrogen atom if the electron and proton were bound by gravitational attraction. You will find the answer interesting.
- Calculate the wavelength of the third line of the Paschen series for hydrogen.A hydrogen atom is in its third excited state (n = 4). Using the Bohr theory of the atom, calculate the following. (a) the radius of the orbit nm (b) the linear momentum of the electron kg • m/s (c) the angular momentum of the electron J.S (d) the kinetic energy eV (e) the potential energy eV (f) the total energy eVFor a hydrogen atom in its ground state, use the Bohr model to compute the orbital speed of the electron.