JEE MAIN - Chemistry (2025 - 2nd April Morning Shift - No. 22)
0.1 mol of the following given antiviral compound $(\mathrm{P})$ will weigh ________ $\times 10^{-1} \mathrm{~g}$ (nearest integer).
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(Given : molar mass in $\mathrm{g} \mathrm{mol}^{-1} \mathrm{H}: 1, \mathrm{C}: 12, \mathrm{~N}: 14, \mathrm{O}: 16, \mathrm{~F}: 19, \mathrm{I}: 127$ )
Answer
372
Explanation
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$$\begin{aligned} &\text { Molar mass }=372 \mathrm{gm}\\ &\therefore \quad 0.1 \text { mole has }=372 \times 10^{-1} \mathrm{gm} \end{aligned}$$
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