K4[Fe(CN)6] is supposed to be 40% dissiciated when 1M solution prepared . its boiling point is equal to another 20% mass by volume of non-electrolytic solution A . Considering molality=molarity. The molecular weight of A is
the quantity of electricity required to reduce 12.3g of nitro benzene to aniline assuming 50% current efficiency is
The rate of a first order reaction is 0.04mol per litre per sec at 10 minutes and 0.03 mol per litre per sec at 20 minutes after initiation. Find the half life of the reaction?
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