Question

. The ionization energy of H-atom is 13.6
eV. H-atom is in ground state are
excited by light radiation of photon of
energy 12.1.eV. The spectral line
emitted by H-atom is
b) 2 C) 3
d)-4
a) 1​

Answer 1

Answer:

$\huge{\underline{\mathtt{\red{❥A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$