Question

when electrons are excited to differnt energy levels, the average radii from the nucleus also changes. Rank the following electron energy states according to the average distance of the electron from the nucleus. Rank from largest to smallest distances..

Answer 1

Answer:

The problem can be solved using the equation below

Explanation:

ΔE = E1 − E2

ΔE = 2.179*〖10〗^(-18)*(⁡〖1/〖n_1〗^2 〗-⁡〖1/〖n_2〗^2 〗 )