AP EAPCET 17th May 2023 Shift 1 Solved Paper
© examsiri.com
Question : 121 of 160
Marks:
+1,
-0
Identify the region of spectral lines of electromagnetic spectrum, when electron transition takes place from higher energy levels to n = 3 , 4 , 5 ∈ atomic spectrum of hydrogen is
Go to Question: