Question

In an atom when an electron jumps
from K-shell to M-shell
1)Energy is absorbed
2)Energyis emitted
3)Energy is neither absorbed nor
emitted
r
4)Some times energy is absorbed
and sometimes emitted​

Answer 1

Answer:

since it will move from K to M shell it will emit energy since it came from a higher to a lower shell and is more intented towards outwards direction..

option 2 will be the correct one.

thank you

~ Geetartha Thengal