Question

The energy difference between the states n=2 and n=3
is E eV, in hydrogen atom. The ionisation potential of H
atom is
a) 3.2 E b) 5.6E 07.2E d) 13.2 E​

Answer 1

Answer:

one energy difference between the states n=2 and n=3 is EeV, in hydrogen atom. The ionisation potential of H atom is =56×13.6 =7.2E.