Chemistry · 2022
Purification and Characterisation of Organic CompoundsEstimation of Carbon and Hydrogen (Liebig's Method)
JEE Main · 24 June 2022, Shift 2 · Q61
120 g of an organic compound that contains only carbon and hydrogen gives 330 g of CO_2 and 270 g of water on complete combustion. The percentage of…
$\displaystyle 120$ g of an organic compound that contains only carbon and hydrogen gives $\displaystyle 330$ g of $\displaystyle \mathrm{CO}_2$ and $\displaystyle 270$ g of water on complete combustion. The percentage of carbon and hydrogen, respectively are
Official answer
(4)
$\displaystyle 75$ and $\displaystyle 25$
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