Chemistry

Problem

Match List-I with List-II.

List-I<br>(Spectral lines of hydrogen for transitions from)		List-II<br>(frequencies)
(A)	$n_2 = 5$ to $n_1 = 2$	(i)	Lowest frequency
(B)	$n_2 = 4$ to $n_1 = 2$	(ii)	Second lowest frequency
(C)	$n_2 = 3$ to $n_1 = 2$	(iii)	Second highest frequency
(D)	$n_2 = 6$ to $n_1 = 2$	(iv)	Highest frequency