Chemistry · 2014
JEE Main · 19 April 2014, Shift 1 · Q37
Sulphur dioxide and oxygen were allowed to diffuse through a porous partition. 20 dm^3 of SO_2 diffuses through the porous partition in 60 seconds.…
Sulphur dioxide and oxygen were allowed to diffuse through a porous partition. $\displaystyle 20 \mathrm{dm}^3$ of $\displaystyle \mathrm{SO}_2$ diffuses through the porous partition in $\displaystyle 60$ seconds. The volume of $\displaystyle \mathrm{O}_2$ in $\displaystyle \mathrm{dm}^3$ which diffuses under the similar condition in $\displaystyle 30$ seconds will be (atomic mass of sulphur $\displaystyle =32 \mathrm{u}$ ) :
Official answer
(2)
$\displaystyle 14.1$
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JEE Main 2014 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.