Author Question: Suppose Bohr had chosen the potential energy of the electron in the hydrogen atom to be V = 0 when ... (Read 129 times)

sarasara · **on:** Jul 28, 2018

Suppose Bohr had chosen the potential energy of the electron in the hydrogen atom to be V = 0 when the electron is in the orbit with n = 1 . He could do this by
a. choosing n = 1 for the orbit where the kinetic energy of the electron is zero.
b. adding a constant 13.6 eV to the potential energy for all values of n.
c. adding a constant 27.2 eV to the potential energy for all values of n.
d. subtracting a constant 13.6 eV from the potential energy for all values of n.
e. subtracting a constant 27.2 eV from the potential energy for all values of n.

Question 2

An electron in a hydrogen atom makes a transition from the n = 3 to the n = 1 energy state. Determine the wavelength of the emitted photon (in nm).
a. 1 006
b. 209
c. 306
d. 103
e. 821