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In the redox reaction: MnO2 + 4HCl → MnCl2 + 2H2O + Cl2 - Science

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प्रश्न

In the redox reaction:

MnO2 + 4HCl → MnCl2 + 2H2O + Cl2

विकल्प

  • MnO2 is reduced to MnCl2 & HCl is oxidized to H2O

  • MnO2 is reduced to MnCl2 & HCl is oxidized to Cl2

  • MnO2 is oxidized to MnCl2 & HCl is reduced to Cl2

  • MnO2 is oxidized to MnCl2 & HCl is reduced to H2O

MCQ

उत्तर

MnO2 is reduced to MnCl2 & HCl is oxidized to Cl2

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