CBSE Class 11-science - Balancing Redox Reactions Videos

• what is the most essential conditions that must be satisfied in a redox reaction
• H2O2+Fe2+=H2O +Fe3+ , give ion exchange method 
• Redox Reaction: solve the following equation by ion electron method in acidic medium  
  
• NO3 (-ve)+I (-ve)+H (+) =NO +I2 +H2O
• magnesium reacts with nitric acid to give magnesium nitarate and nitrous oxide gas and liquid water  balance this by oxidation number method
• H₂S + KMnO₄ + H₂SO₄ → S+ MnSO₄ + KHSO₄ + H₂O  Balance by oxidation number method step by step explain please
• Zn + HNO₃ = Zn(NO₃) + NO₂ + H₂O balance this equation by oxidation number method step wise 
• MO4 minus + I gives MnO2+I2
• Solve it 
  
• Define oxidation in terms of oxidation numbers.

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