標準電極電位
代表的な標準電極電位

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各単体における標準電極電位(V)
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | Li | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 | -3.045 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | K | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 | -2.925 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | Ca | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 | -2.840 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | Na | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 | -2.714 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | Mg | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 | -2.356 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | Al | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 | -1.676 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | Zn | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 | -0.763 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | Fe | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 | -0.440 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | Ni | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 | -0.257 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | Sn | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 | -0.138 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | Pb | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 | -0.126 |
| 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | H |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | 0.340 | Cu |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | 0.796 | Hg |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | 0.799 | Ag |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | 1.188 | Pt |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | 1.520 | Au |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |