Question

The energy of an electron in the 3s orbital (eci
a.) 1.5eV
b.) -13.6ev
c.) 3.4ev
d.) -4.53eV​

Answer 1

Answer:

the energy of an electron in the 3S orbital of H-atom is -1.5 eV.

Explanation:

Answer 2

Hey Mate

the answer is a. -1.5eV

He it helps