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NDA2010General AbilityGeneral ScienceActual

An oxidizing agent is a substance which:

Options

  1. Aincreases the oxidation number of an element in a given substance
  2. Bdecreases the oxidation number of an element in a given substance
  3. Cis oxidized itself in an oxidation reduction reaction
  4. Dloses electrons in an oxidation reduction reaction

Correct answer

A. increases the oxidation number of an element in a given substance

Step-by-step solution

The correct answer is option (A).

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