|
| |
Hydratationsenthalpien von Ionen einiger Hauptgruppenelemente (in kJ/mol)
| |
I |
II |
III |
IV |
V |
VI |
VII |
VIII |
| 1 |
|
|
|
|
|
|
|
|
| 2 |
Li+
-
510 |
Be2+
-
2500 |
|
|
|
|
F-
-
510 |
|
| 3 |
Na+
-
400 |
Mg2+
-
1910 |
Al3+
-
4610 |
|
|
|
Cl-
-
380 |
|
| 4 |
K+
-
325 |
Ca2+
-
1580 |
|
|
|
|
Br-
-
340 |
|
| 5 |
Rb+
-
300 |
Sr2+
-
1430 |
|
|
|
|
I-
-
300 |
|
| 6 |
Cs+
-
270 |
Ba2+
-
1290 |
|
|
|
|
|
|
| 7 |
|
|
|
|
|
|
|
|
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