The energy level diagram of hydrogen atom shows that the energy of the nth orbit is En = -13.6 / n² eV. What is the energy difference between n = 1 and n = ∞?
Q1. The energy level diagram of hydrogen atom shows that the energy of the nth orbit is En = -13.6 / n² eV. What is the energy difference between n = 1 and n = ∞?
Answer: 13.6 eV
Explanation: ΔE = E∞ - E1 = 0 - (-13.6) = 13.6 eV.