C HCl 0.1 n° naoh Vtitulacion vtotal [cl-] [na+] [H+]C NaOH 0.1 0 0 25 0.1 0 0.10000000V HCl 25 1 0.5 25.5 0.098039 0.001961 0.09607843V Naoh 0.5 2 1 26 0.096154 0.003846 0.09230769

3 1.5 26.5 0.09433962 0.0056603774 0.08867925kw 1.00E-14 4 2 27 0.092593 0.007407 0.08518519

5 2.5 27.5 0.090909 0.009091 0.081818186 3 28 0.08928571 0.0107142857 0.078571437 3.5 28.5 0.087719 0.012281 0.075438608 4 29 0.086207 0.013793 0.072413799 4.5 29.5 0.08474576 0.0152542373 0.06949153

10 5 30 0.083333 0.016667 0.0666666711 5.5 30.5 0.081967 0.018033 0.0639344312 6 31 0.08064516 0.0193548387 0.0612903213 6.5 31.5 0.079365 0.020635 0.0587301614 7 32 0.078125 0.021875 0.0562500015 7.5 32.5 0.07692308 0.0230769231 0.0538461516 8 33 0.075758 0.024242 0.0515151517 8.5 33.5 0.074627 0.025373 0.0492537318 9 34 0.07352941 0.0264705882 0.0470588219 9.5 34.5 0.072464 0.027536 0.0449275420 10 35 0.071429 0.028571 0.0428571421 10.5 35.5 0.07042254 0.0295774648 0.0408450722 11 36 0.069444 0.030556 0.0388888923 11.5 36.5 0.06849315 0.0315068493 0.0369863024 12 37 0.067568 0.032432 0.0351351425 12.5 37.5 0.06666667 0.0333333333 0.0333333326 13 38 0.065789 0.034211 0.0315789527 13.5 38.5 0.06493506 0.0350649351 0.0298701328 14 39 0.064103 0.035897 0.0282051329 14.5 39.5 0.06329114 0.0367088608 0.0265822830 15 40 0.062500 0.037500 0.0250000031 15.5 40.5 0.0617284 0.0382716049 0.0234567932 16 41 0.060976 0.039024 0.0219512233 16.5 41.5 0.06024096 0.0397590361 0.0204819334 17 42 0.059524 0.040476 0.0190476235 17.5 42.5 0.058824 0.041176 0.0176470636 18 43 0.05813953 0.0418604651 0.0162790737 18.5 43.5 0.057471 0.042529 0.0149425338 19 44 0.056818 0.043182 0.0136363639 19.5 44.5 0.05617978 0.0438202247 0.0123595540 20 45 0.055556 0.044444 0.0111111141 20.5 45.5 0.054945 0.045055 0.0098901142 21 46 0.05434783 0.0456521739 0.0086956543 21.5 46.5 0.053763 0.046237 0.00752688

44 22 47 0.053191 0.046809 0.0063829845 22.5 47.5 0.052632 0.047368 0.0052631646 23 48 0.05208333 0.0479166667 0.0041666747 23.5 48.5 0.051546 0.048454 0.0030927848 24 49 0.051020 0.048980 0.0020408249 24.5 49.5 0.05050505 0.0494949495 0.0010101050 25 50 0.050000 0.050000 0.0000001051 25.5 50.5 0.049505 0.050495 0.0000000052 26 51 0.04901961 0.0509803922 0.0000000053 26.5 51.5 0.048544 0.051456 0.0000000054 27 52 0.048077 0.051923 0.0000000055 27.5 52.5 0.04761905 0.0523809524 0.0000000056 28 53 0.047170 0.052830 0.0000000057 28.5 53.5 0.046729 0.053271 0.0000000058 29 54 0.046296 0.053704 0.0000000059 29.5 54.5 0.04587156 0.0541284404 0.0000000060 30 55 0.045455 0.054545 0.0000000061 30.5 55.5 0.045045 0.054955 0.0000000062 31 56 0.04464286 0.0553571429 0.0000000063 31.5 56.5 0.044248 0.055752 0.0000000064 32 57 0.043860 0.056140 0.0000000065 32.5 57.5 0.04347826 0.0565217391 0.0000000066 33 58 0.043103 0.056897 0.0000000067 33.5 58.5 0.042735 0.057265 0.00000000

Ph1

1.01737411.034762111.052178011.069635931.087150181.10473535

1.12240641.1401787

1.158068151.176091261.194265231.212608091.231138831.249877471.268845311.288065021.307560861.32735893

1.34748741.367976791.388860351.41017447

1.43195911.454258371.477121251.500602351.524762891.54967192

1.57540781.602059991.629731421.658541351.68862917

1.72015931.753327671.78837042

1.82557591.865301431.907997321.954242512.004798882.060697842.12338491

0 5 10 15 20 25 30 35 400

2

4

6

8

10

12

14

Ph

Ph

2.19497662.2787536

2.380211242.509650482.690196082.99563519

710.995678611.2924298

11.46428411.585026711.677780711.752845411.815714211.8696662

11.91681611.958607211.996069612.029963312.0608648

12.08922312.1153932

12.13966212.1622627