Standard Reduction Potential Calculator
Look up standard reduction potentials, analyze oxidizing/reducing strength, and calculate thermodynamic values.
Standard Reduction Potentials
Standard Reduction Potential (E0)
+0.34 V
Half-Reaction:
Cu2+(aq) + 2e- -> Cu(s)
e-Electrons (n)
2
CCategory
Metal
GDelta G0
-65.6 kJ/mol
KK (eq)
3.17e+11
As Oxidizing Agent
Moderate Oxidizer
As Reducing Agent
Moderate Reducer
Understanding E0 Values
Positive E0
Strong oxidizing agent. Species is easily reduced. Good electron acceptor.
Negative E0
Strong reducing agent. Species is easily oxidized. Good electron donor.
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
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Formula Source: Chemistry: The Central Science
by Brown, LeMay, Bursten
🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.