Offline paper
Chemistry · 2015
JEE Main 2015 · 2015-04-04 Offline · Q40
3 g of activated charcoal was added to 50 mL of acetic acid solution ( 0.06 N ) in a flask. After an hour it was filtered and the strength of the…
$\displaystyle 3$ g of activated charcoal was added to $\displaystyle 50$ mL of acetic acid solution ( $\displaystyle 0.06$ N ) in a flask. After an hour it was filtered and the strength of the filtrate was found to be $\displaystyle 0.042$ N. The amount of acetic acid adsorbed (per gram of charcoal) is :
Official answer
(1)
$\displaystyle 18$ mg
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