Author Question: If the radius of the electron orbit in the n = 1 level of the hydrogen atoms is 0.0529 nm, what is ... (Read 43 times)

crazycityslicker · **on:** Jul 28, 2018

If the radius of the electron orbit in the n = 1 level of the hydrogen atoms is 0.0529 nm, what is its radius for the n = 4 level? (Assume the Bohr model is valid).
a. 1.32 nm
c. 0.106 nm
b. 0.265 nm
d. 0.846 nm

Question 2

The ionization energy of the hydrogen atom is 13.6 eV. What is the energy of a photon emitted corresponding to a transition from the n = 6 to n = 2 state?
a. 7.9 eV
c. 3.0 eV
b. 2.9 eV
d. 4.0 eV