Redox Reactions

JEE Advanced · Chemistry · 26 past questions

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1. Q19 2011 Paper 1

   The difference in the oxidation numbers of the two types of sulphur atoms in $\mathrm{Na_2S_4O_6}$ is

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2. Q20 2011 Paper 1

   Reaction of $\mathrm{Br_2}$ with $\mathrm{Na_2CO_3}$ in aqueous solution gives sodium bromide and sodium…

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3. Q21 2011 Paper 2

   Reduction of the metal centre in aqueous permanganate ion involves

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