Chemistry · Electrochemistry
सोडियम क्लोराइड के जलीय विलयन के विद्युत अपघटन में, ऑक्सीजन के अधिविभव (overpotential) के कारण एनोड पर वास्तव में कौन सी अर्ध-सेल अभिक्रिया होती है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Cl−(aq) → 12Cl2(g) + e− ; E° = 1.36 V✓
- 2H+(aq) + e− → 12H2(g) ; E° = 0.00 V
- 32H2O(l) → O2(g) + 4H+(aq) + 4e− ; E° = 1.23 V
- 4Na+(aq) + e− → Na(s) ; E° = −2.71 V
सही उत्तर देखें
Cl−(aq) → 12Cl2(g) + e− ; E° = 1.36 V
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