Which of the following transitions are allowed in the normal electronic emission spectrum of an atom: (i)

Question:

Which of the following transitions are allowed in the normal electronic emission spectrum of an atom: 

(i) 2s → 1s, 

(ii) 2p → 1s, 

(iii) 3d → 2p?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  answer-question
Question Posted: