Choose the most appropriate answer from the options given below : List-I (Metal) List-II (Emitted light wavelength (nm)) (A) Li (I) 670.8 (B) Na (II) 589.2 (C) Rb (III) 780.0 (D) Cs (IV) 455.5 [29-Jun-2022-Shift-1]

Correct Answer is : (A)−(I),(B)−(II),(C)−(III),(D)−(IV)

(A)-(I),(B)-(I I),(C)-(I I I),(D)-(I V)

(A)-(III), (B)-(II), (C)-(I), (D)-(IV)

( {\A})-( {\III}),( {\B})-( {\I}),( {\C})-( {\II}),( {\D})-( {\IV})

( {\A})-( {\IV}),( {\B})-( {\II}),( {\C})-( {\I}),( {\D})-( {\III})

JEE Main 29 June 2022 Shift 1 Solved Paper

Section: Chemistry

Question : 69 of 90

Marks: +1, -0

Choose the most appropriate answer from the options given below :

	List-I (Metal)		List-II (Emitted light wavelength (nm))
(A)	Li	(I)	670.8
(B)	Na	(II)	589.2
(C)	Rb	(III)	780.0
(D)	Cs	(IV)	455.5

[29-Jun-2022-Shift-1]

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