| c/(mol·L?1) | [F?]/(mol·L?1) | 相对误差 | [H+]/(mol·L?1) | 相对误差 | | 式(1) | 式(2) | 本法 | 式(1) | 式(2) | 本法 | | 1.00 × 10?3 | 5.39 × 10?4 | – | 5.38 × 10?4 | 0.19% | 5.39 × 10?4 | – | 5.39 × 10?4 | 0 | | 5.00 × 10?3 | 1.49 × 10?3 | – | 1.47 × 10?3 | 1.36% | 1.49 × 10?3 | – | 1.50 × 10?3 | ?0.67% | | 1.00 × 10?2 | 2.21 × 10?3 | – | 2.16 × 10?3 | 2.31% | 2.21 × 10?3 | – | 2.25 × 10?3 | ?1.78% | | 1.91 × 10?2 | 3.17 × 10?3 | – | 3.02 × 10?3 | 4.97% | 3.15 × 10?3 | – | 3.27 × 10?3 | ?3.67% | | 3.19 × 10?2 | 4.18 × 10?3 | – | 3.86 × 10?3 | 8.29% | 4.19 × 10?3 | – | 4.41 × 10?3 | ?4.99% | | 5.00 × 10?2 | 5.31 × 10?3 | – | 4.71 × 10?3 | 12.7% | 5.31 × 10?3 | – | 5.77 × 10?3 | ?7.97% | | 7.50 × 10?2 | 6.57 × 10?2 | – | 5.55 × 10?3 | 18.4% | 6.57 × 10?2 | – | 7.44 × 10?3 | ?11.7% | | 0.100 | 7.63 × 10?3 | – | 6.17 × 10?3 | 23.7% | 7.63 × 10?3 | – | 9.00 × 10?3 | ?15.2% | | 0.250 | – | 1.25 × 10?2 | 8.07 × 10?3 | 54.9% | – | 1.25 × 10?2 | 1.75 × 10?2 | ?28.6% | | 0.500 | – | 1.77 × 10?2 | 9.21 × 10?3 | 92.2% | – | 1.77 × 10?2 | 3.07 × 10?2 | ?42.3% | | 0.750 | – | 2.17 × 10?2 | 9.71 × 10?3 | 123% | – | 2.17 × 10?2 | 4.38 × 10?2 | ?50.5% | | 1.00 | – | 2.51 × 10?2 | 1.00 × 10?2 | 151% | – | 2.51 × 10?2 | 5.73 × 10?2 | ?56.2% |
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