A monoelectronic species in energy level with energy X was

Last updated: 6/27/2023

A monoelectronic species in energy level with energy X was provided with excess of energy so that it jumps to higher energy level with energy Y If it can emit six wavelengths originated from all possible transition between these group levels then which of the following relation is correct n is the principal quantum number of energy level X A B C X 1 n Y 6 3 J W n X n 1