Chemistry · Chemical Reactions and Equations
Identify the redox reaction from the options given below.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 12Pb(NO3)2(s) → 2PbO(s) + 4NO2(g) + O2(g)
- 2CaCO3(s) → CaO(s) + CO2(g)
- 3MnO2 + 4HCl → MnCl2 + 2H2O + Cl2✓
- 4NaOH + HCl → NaCl + H2O
Correct answer
MnO2 + 4HCl → MnCl2 + 2H2O + Cl2
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