Q)
(chatquestion)...The ionisation energy of hydrogen is
13.6 eV. The energy of the photon
released when an electron jumps from
the first excited state (n = 2) to the
ground state of hydrogen atom is
(a) 3.4 eV
(c) 10.2 eV
(b) 4.53 eV
(d) 13.6 eV
1 Answer
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