A hydrogen atom in ground state is given an energy of $10.2 \mathrm{eV}$. How many spectral lines will be emitted due to transition of electrons?

Question

Aicharya · Accepted Answer

Hydrogen will be in first excited state therefore it will emit one spectral line corresponding to transition b/w energy level 2 to 1

A hydrogen atom in ground state is given an energy of $10.2 \mathrm{eV}$. How many spectral lines will be…