Chemistry · 2025
JEE Main · 28 January 2025, Shift 1 · Q75
Consider the following sequence of reactions: 11.25 mg of chlorobenzene will produce ---× 10^-1 mg of product B. (Consider the reactions result in…
Consider the following sequence of reactions:
$\displaystyle 11.25$ mg of chlorobenzene will produce $\displaystyle ---\times 10^{-1} \mathrm{mg}$ of product B .
(Consider the reactions result in complete conversion.)
[Given molar mass of $\displaystyle \mathrm{C}, \mathrm{H}, \mathrm{O}, \mathrm{N}$ and Cl as $\displaystyle 12,1,16,14$ and $\displaystyle 35.5 \mathrm{~g} \mathrm{~mol}^{-1}$ respectively]
$\displaystyle 11.25$ mg of chlorobenzene will produce $\displaystyle ---\times 10^{-1} \mathrm{mg}$ of product B .
(Consider the reactions result in complete conversion.)
[Given molar mass of $\displaystyle \mathrm{C}, \mathrm{H}, \mathrm{O}, \mathrm{N}$ and Cl as $\displaystyle 12,1,16,14$ and $\displaystyle 35.5 \mathrm{~g} \mathrm{~mol}^{-1}$ respectively]Official answer
From NTA’s final answer key for this paper.
93
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JEE Main 2025 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.