Physics · 2021
JEE Main · 26 August 2021, Shift 2 · Q16
A cylindrical container of volume 4.0 × 10^-3 m^3 contains one mole of hydrogen and two moles of carbon dioxide. Assume the temperature of the…
A cylindrical container of volume $\displaystyle 4.0 \times 10^{-3} \mathrm{~m}^3$ contains one mole of hydrogen and two moles of carbon dioxide. Assume the temperature of the mixture is $\displaystyle 400$ K. The pressure of the mixture of gases is :
[Take gas constant as $\displaystyle 8.3 \mathrm{~J} \mathrm{~mol}^{-1} \mathrm{~K}^{-1}$ ]
Official answer
(1)
$\displaystyle 24.9 \times 10^5 \mathrm{~Pa}$
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