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COMEDK2015Chemistryp Block Elements (Group 15, 16, 17 & 18)

Choose the correct statement applicable for the reaction: 2 H ₂ O +2 ~F ₂ 4 HF + O ₂

Options

  1. Awater is oxidised to O ₂ .
  2. BF ₂ is oxidised to HF.
  3. Cwater is reduced to HF .
  4. DF ₂ acts as reducing agent in the reaction.

Correct answer

A. water is oxidised to O ₂ .

Step-by-step solution

Water is oxidised to O ₂ and F ₂ is reduced to HF as follows.

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