Question

the degeneracy of 3rd excited state of Li2+ is​

Answer 1

Answer:16

Explanation:

Answer 2

Answer:

16.

Explanation:

When for a single different state is having similar energy level then that energy level is degenerate energy level.

Now, for the third excited state of lithium the value of the n will be 4. So, now we know that the formulae of the degenerate energy level is n^2. So, the value of degeneracy of third excited state of lithium will be 16.