Chemistry · 2019
NEET 2019 · 5 May · Code P1 · Q51
Under isothermal condition, a gas at 300 K expands from 0.1 L to 0.25 L against a constant external pressure of 2 bar. The work done by the gas is:…
Under isothermal condition, a gas at $\displaystyle 300$ K expands from $\displaystyle 0.1$ L to $\displaystyle 0.25$ L against a constant external pressure of $\displaystyle 2$ bar. The work done by the gas is :
[Given that $\displaystyle 1 \mathrm{~L} \mathrm{bar}=100 \mathrm{~J}$ ]
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 30$ J
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NEET (UG) 2019 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.