Question

One of the lines in the emission spectrum of Li²⁺ has the
same wavelength as that of the 2nd line of Balmer series in
hydrogen spectrum. The electronic transition corresponding to
this line is –
(a) ???? = 4 ➝ ???? = 2 (b) ???? = 8 ➝ ???? = 2
(c) ???? = 8 ➝ ???? = 4 (d) ???? = 12 ➝ ???? = 6

Answer 1

Answer:

the electronic transition corresponding to this line is (c) ????=8___????=4

Answer 2

Explanation:

c) ???? = 8 ➝ ???? = 4

this is your answer mate