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JEE Main202127 Aug 2021Morning ShiftChemistryRedox ReactionsActual

In polythionic acid, H 2 S x O 6 ( x = 3 to 5 ) the oxidation state(s) of sulphur is/are:

Options

  1. A+ 6 only
  2. B+ 5 only
  3. C0 and + 5 only
  4. D+ 3 and + 5 only

Correct answer

C. 0 and + 5 only

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