Model | Reaction Rate Expression | Temp (K) | k (mol cm−3 s−1) | KA (cm3 mol− 1) | Kw (cm3 mol− 1) | RSS | R2 |
---|---|---|---|---|---|---|---|
1 | \(-r=k\mathrm{x}\frac{K_A{C}_A}{1+{K}_A{C}_A}\) | 298 | 2.75E-10 | 1.02E+ 08 | – | 3.62E-20 | 0.92 |
308 | 3.23E-10 | 9.89E+ 07 | – | 3.37E-20 | 0.93 | ||
318 | 4.72E-10 | 8.30E+ 07 | – | 3.12E-20 | 0.93 | ||
2 | \(-r=k\mathrm{x}\frac{K_A{C}_A{K}_w{C}_w}{1+{K}_A{C}_A}\) | 298 | 9.41E-02 | 1.59E+ 00 | 1.36E+ 03 | 2.87E-23 | 0.00 |
308 | 4.26E-01 | 7.18E+ 00 | 6.16E+ 03 | 9.26E-24 | 0.35 | ||
318 | 4.19E-01 | 7.06E+ 00 | 6.05E+ 03 | 4.70E-24 | 0.77 | ||
3 | \(-r=k\mathrm{x}\frac{K_A{C}_A}{1+{K}_A{C}_A+{K}_w{C}_w}\) | 298 | 9.97E-06 | 2.34E+ 03 | 1.87E+ 05 | 1.37E-24 | 0.89 |
308 | 1.11E-05 | 2.58E+ 03 | 5.99E+ 04 | 9.90E-25 | 0.93 | ||
318 | 1.29E-05 | 3.01E+ 03 | 7.24E+ 03 | 1.34E-24 | 0.93 | ||
4 | \(-r=k\mathrm{x}\frac{K_A{C}_A{K}_w{C}_w}{\left(1+{K}_A{C}_A+{K}_w{C}_w\right)}\) | 298 | 4.27E-09 | 3.60E+ 07 | 1.25E+ 06 | 1.36E-24 | 0.96 |
308 | 4.81E-09 | 3.30E+ 07 | 1.15E+ 06 | 1.68E-24 | 0.96 | ||
318 | 5.55E-09 | 3.05E+ 07 | 1.08E+ 06 | 1.12E-24 | 0.95 | ||
5 | \(-r=k\mathrm{x}\frac{K_A{C}_A}{1={K}_A{C}_A}\mathrm{x}\frac{K_w{C}_w}{1+{K}_w{C}_w}\) | 298 | 2.89E-09 | 1.00E+ 07 | 1.06E+ 07 | 9.13E-25 | 0.93 |
308 | 3.11E-09 | 1.05E+ 07 | 3.06E+ 07 | 8.93E-25 | 0.94 | ||
318 | 3.49E-09 | 1.16E+ 07 | 1.66E+ 07 | 1.27E-24 | 0.94 | ||
6 | \(-r=K\mathrm{x}\frac{K_A{C}_A{K}_w{C}_w}{1+{K}_w{C}_w}\) | 298 | 9.57E-10 | 1.08E+ 07 | 3.02E+ 07 | 9.05E-25 | 0.93 |
308 | 1.02E-09 | 3.07E+ 07 | 3.22E+ 07 | 8.93E-25 | 0.94 | ||
318 | 1.13E-09 | 1.67E+ 07 | 3.58E+ 07 | 1.27E-24 | 0.94 | ||
7 | \(- rk\mathrm{x}\frac{{\left({K}_A{C}_A{K}_w{C}_w\right)}^{1\left/ 2\right.}}{{\left[1+{\left({K}_A{C}_A\right)}^{1\left/ 2\right.}+{\left({K}_w{C}_w\right)}^{1\left/ 2\right.}\right]}^2}\) | 298 | 8.16E-09 | 1.84E+ 04 | 6.19E+ 05 | 3.76E-24 | 0.70 |
308 | 9.28E-09 | 1.89E+ 04 | 6.36E+ 05 | 4.76E-24 | 0.67 | ||
318 | 1.26E-08 | 1.53E+ 04 | 6.35E+ 05 | 6.98E-24 | 0.66 |