JEE Main 6 Apr 2024 Shift 2 Solved Paper

Section: Chemistry
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Question : 68 of 90
 
Marks: +1, -0
Match List-I with List-II.
 List I
Alkali Metal
 List II
Emission Wavelength in nm
 A. Li  I. 589.2
 B. Na  II. 455.5
 C. Rb  III. 670.8
 D. Cs  IV. 780.0
Choose the correct answer from the options given below:
[6 Apr 2024 Shift 2]
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