Chemistry · Chemical Equations
Which set of stoichiometric coefficients correctly balances the following redox equation in an acidic medium? a H2O2 + b KMnO4 + c H2SO4 → d K2SO4 + e MnSO4 + f H2O + g O2
- 1a=5, b=2, c=3, d=1, e=2, f=8, g=5✓
- 2a=2, b=5, c=3, d=2, e=1, f=8, g=5
- 3a=1, b=2, c=3, d=1, e=2, f=4, g=3
- 4a=1, b=1, c=1, d=1, e=1, f=1, g=1
Correct answer
a=5, b=2, c=3, d=1, e=2, f=8, g=5
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