Chemistry · 2024
JEE Main · 6 April 2024, Shift 2 · Q66
Match List - I with List - II. Choose the correct answer from the options given below:
Match List - I with List - II.
Choose the correct answer from the options given below :
| List - I Alkali Metal | List - II Emission Wavelength in nm | ||
| (A) | Li | (I) | $\displaystyle 589.2$ |
| (B) | Na | (II) | $\displaystyle 455.5$ |
| (C) | Rb | (III) | $\displaystyle 670.8$ |
| (D) | Cs | (IV) | $\displaystyle 780.0$ |
Official answer
From NTA’s final answer key for this paper.
(2)
(A)-(III), (B)-(I), (C)-(IV), (D)-(II)
JEE Main 2024 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.