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BITSAT2014ChemistryRedox ReactionsActual

The ratio of oxidation states of Cl in potassium chloride to that in potassium chlorate is

Options

  1. A+1 5
  2. B-1 5
  3. C-2 5
  4. D+3 5

Correct answer

B. -1 5

Step-by-step solution

KCl x & =-1 & KClO ₃ potassium chloride +1+x-6=0 x=+5 potassium chlorate. Ratio of oxidation state of Cl = -1 5

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