Question

When an electron jumps from L to K shell :
(1) Energy is absorbed
(2) Energy is released
(3) Energy is neither absorbed nor released
(4) Energy is sometimes absorbed and some
times released​

Answer 1

Answer:

When an electron jumps from L shell to K then energy is released because L is the outer shell than K,so when an electron jumps from higher level to lower level the energy is released.

Answer 2

Answer:

1.Energy is Absorbed

Explanation:

When an electron jumps from lower energy level to higher energy level it absorbs energy and when it jumps from higher energy level to lower energy level it emits energy.

So whether the electron emits or absorbs energy depends on the energy levels of the orbits.