⚡ Balance the Redox Equation: Zn + NO₃⁻ → Zn²⁺ + NH₄⁺ in Basic Medium | JEE Mains Redox Reaction

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🧪Redox Reactions | Chemistry | JEE Mains

📌 Question:

Balance the equation by ion-electron method in basic medium:

Zn+NO3−→Zn2++NH4+​

This is a classic redox equation where zinc is oxidized and nitrate is reduced. The balancing must be done using the ion-electron method under basic medium conditions.

🖼️ Question Image:






🧠 Solution (Image):




🎥 Video Solution:


🔍 Why this Question is Important:

This question is frequently asked in JEE Mains and Advanced, especially in the chapter Redox Reactions.

It tests key skills like:

  • Identifying oxidation and reduction half-reactions

  • Using the ion-electron method properly in basic medium

  • Applying concepts of oxidation states, electrons, and balancing H₂O/OH⁻ ions

Understanding this concept is crucial for solving more advanced redox problems in competitive exams.

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