Vs SCE to vs SHE
Type a value in V vs SCE to get it in V vs SHE instantly.
0.041V vs SHE
That is +0.041 V vs SHE, −0.2 V vs SCE and −0.156 V vs Ag/AgCl.
Convert the other way: V vs SHE to V vs SCE
What it means
Where is that on the potential scale?
At 25 °C. Reference potentials shift with temperature and filling solution (Ag/AgCl in 3 M KCl is 0.210 V, saturated 0.197 V); junction potentials add a few mV.
The math
How to convert V vs SCE to V vs SHE
E(SHE) = E(ref) + E°(ref): SCE +0.241 V, Ag/AgCl +0.197 V, Hg/HgO +0.098 V. E(RHE) = E(SHE) + 0.05916 × pH.
Example: -0.2 V vs SCE = 0.041 V vs SHE.
RHE values on this page are for pH 14 (1 M KOH). Other references do not depend on pH.
Every unit
That potential against every reference
Tables
V vs SCE to V vs SHE conversion table
| V vs SCE | V vs SHE |
|---|---|
| -1 V vs SCE | -0.759 V vs SHE |
| -0.8 V vs SCE | -0.559 V vs SHE |
| -0.6 V vs SCE | -0.359 V vs SHE |
| -0.4 V vs SCE | -0.159 V vs SHE |
| -0.2 V vs SCE | 0.041 V vs SHE |
| 0 V vs SCE | 0.241 V vs SHE |
| 0.2 V vs SCE | 0.441 V vs SHE |
| 0.4 V vs SCE | 0.641 V vs SHE |
| 0.6 V vs SCE | 0.841 V vs SHE |
| 0.8 V vs SCE | 1.041 V vs SHE |
| 1 V vs SCE | 1.241 V vs SHE |
| 1.2 V vs SCE | 1.441 V vs SHE |
V vs SHE to V vs SCE conversion table
| V vs SHE | V vs SCE |
|---|---|
| -1 V vs SHE | -1.241 V vs SCE |
| -0.8 V vs SHE | -1.041 V vs SCE |
| -0.6 V vs SHE | -0.841 V vs SCE |
| -0.4 V vs SHE | -0.641 V vs SCE |
| -0.2 V vs SHE | -0.441 V vs SCE |
| 0 V vs SHE | -0.241 V vs SCE |
| 0.2 V vs SHE | -0.041 V vs SCE |
| 0.4 V vs SHE | 0.159 V vs SCE |
| 0.6 V vs SHE | 0.359 V vs SCE |
| 0.8 V vs SHE | 0.559 V vs SCE |
| 1 V vs SHE | 0.759 V vs SCE |
| 1.2 V vs SHE | 0.959 V vs SCE |
Quick answers
Quick answers
- How many V vs SHE is 1 V vs SCE?
- 1 V vs SCE is 1.241 V vs SHE.
- How many V vs SHE is 10 V vs SCE?
- 10 V vs SCE is 10.241 V vs SHE.
- How many V vs SHE is -0.2 V vs SCE?
- -0.2 V vs SCE is 0.041 V vs SHE.
The units
About these units
Vs SCE (V vs SCE)
Against the saturated calomel electrode: +0.241 V vs SHE.
Vs SHE (V vs SHE)
Against the standard hydrogen electrode (also NHE).
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