T (K)

Kc

1/T (K−1)

logKc

G˚ (Jmol−1)

H˚ (Jmol−1)

S˚ (JK1∙mol−1)

Pb

Cd

Pb

Cd

Pb

Cd

Pb

Cd

Pb

Cd

298

2.0395

2.1348

0.0034

0.3095

0.3294

−766.87

−816.00

19142.99

8872.7

66.52

32.27

303

2.3445

2.2468

0.0033

0.3700

0.3516

−932.20

−885.62

308

3.0650

2.3445

0.0033

0.4864

0.3700

−1245.62

−947.58

313

4.0251

3.0161

0.0032

0.6048

0.4794

−1573.81

−1247.6

318

8.0090

3.4053

0.0032

0.9036

0.5322

−2388.93

−1406.9

323

6.3529

3.8780

0.0031

0.8030

0.5886

−2156.33

−1580.6