Chemistry · 2023
JEE Main · 25 January 2023, Shift 2 · Q47
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 (Amines) | LIST II ( $\displaystyle \mathbf{p K}_{\mathbf{b}}$ ) | ||
| A. | Aniline | I. | $\displaystyle 3.25$ |
| B. | Ethanamine | II. | $\displaystyle 3.00$ |
| C. | N-Ethylethanamine | III. | $\displaystyle 9.38$ |
| D. | N, N-Diethylethanamine | IV. | $\displaystyle 3.29$ |
Official answer
From NTA’s final answer key for this paper.
(2)
A-III, B-IV, C-II, D-I
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JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.