|q⟩
Bad Qubits
Play
Quest
Questions
Learn
Playground
☕
← Question Bank
Multiple choice
The bound-state energy levels of hydrogen are
E
n
=
−
13.6
eV
/
n
2
E_n = -13.6\ \text{eV} / n^2
E
n
=
−
13.6
eV
/
n
2
. What is the energy (in eV) of the
n
=
3
n = 3
n
=
3
level?
-1.511 eV
-13.6 eV
-4.533 eV
-0.850 eV
Check answer