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Related Questions

  1. Element having atomic no.of 56 belongs to which of the following block
  2. When a neutral atom is converted into a cation, there is
  3. A gas decolourised by KMnO₄ solution but gives no precipitate with ammoniacal cuprous
  4. Which of the following statement is not correct
  5. The number of moles of acidified KMnO₄ required to oxidise one mole