JEE Main · 2022 · Shift-IIeasyDNF-222

In neutral or alkaline solution, MnO4- oxidises thiosulphate to (1) S2O72- (2) S2O82- (3) SO32- (4) SO42-

d & f-Block Elements · Class 12 · JEE Main Previous Year Question

Question

In neutral or alkaline solution, \ceMnO4\ce{MnO4^-} oxidises thiosulphate to (1) \ceS2O72\ce{S2O7^2-} (2) \ceS2O82\ce{S2O8^2-} (3) \ceSO32\ce{SO3^2-} (4) \ceSO42\ce{SO4^2-}

Options
  1. a

    \ceS2O72\ce{S2O7^2-}

  2. b

    \ceS2O82\ce{S2O8^2-}

  3. c

    \ceSO32\ce{SO3^2-}

  4. d

    \ceSO42\ce{SO4^2-}

Correct Answerd

\ceSO42\ce{SO4^2-}

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In neutral or alkaline solution, MnO4- oxidises thiosulphate to (1) S2O72- (2) S2O82- (3) SO32- (4)… (JEE Main 2022) | Canvas Classes