Question

Energy required to excite the electron in a hydrogen atom from 2nd to 3rd orbit is (1) 3.63 x 10-19 (2) 2.18 10-18 J (3) 3.00 x 10-19 J (4) 5.45 10-19 J​

Answer 1

Answer 2

Answer:

Energy required to excite the electron in a hydrogen atom from 2nd to 3rd orbit is

4) 5.45 10-19 j