Hydrolysis of cadmium cation in different ionic strength

الموضوعات : Journal of Physical & Theoretical Chemistry

Farahnaz Soleimani ¹ , Hossein Aghaie ² , Farrokh Gharib ³

1 - -
2 - -
3 - -

تاريخ الإرسال : 20 السبت , رجب, 1436 تاريخ التأكيد : 20 السبت , رجب, 1436 تاريخ الإصدار : 29 الجمعة , رجب, 1429

الکلمات المفتاحية: Hydrolysis, Ionic strength, Formation constant, formation,

ملخص المقالة :

The hydrolysis of cadmium nitrate was studied spectrophotometrically at different ionic strengthsof sodium perchlorate in a wide pH range, 1-12, and at 25 C. Least squares calculations areconsistent with the formation of M(OH)+, M(OH)2, M(OH)3- and M(OH)42- species, which M isCd2+. The dependency on ionic strength in the background electrolyte solutions was taken intoaccount by using a Debye-Huckel type equation, and finally the results have been compared withdata previously reported and interpreted.