Scientific blog
November, H.Kazimierczak 
Tuesday, 6 December, 2011, 14:18
Posted by Honorata Kazimierczak
In November I studied the stability of homogeneous Zn(II)-Sn(II)-Mo(VI) citrate solutions and theelectrochemical properties of citrate complexes presented in examinated solutions by cyclic voltammetry method and UV-Vis spectroscopy. I conducted research in the following solutions:
1) 0,25 M Cit + 0,02 M Na2MoO4; pH=5;
2) 0,25 M Cit + 0,1 M Na2MoO4; pH=5;
3) 0,25 M Cit + 0,24 M Na2MoO4; pH=5;
4) 0,65 M Cit + 0,02 M Na2MoO4; pH=5;
5) 0,65 M Cit + 0,1 M Na2MoO4; pH=5;
6) 0,65 M Cit + 0,24 M Na2MoO4; pH=5;
7) 0,25 M Cit + 0,02 M Na2MoO4 + 0,16 ZnSO4; pH=5;
8) 0,25 M Cit + 0,1 M Na2MoO4 + 0,16 ZnSO4; pH=5;
9) 0,25 M Cit + 0,24 M Na2MoO4 + 0,16 ZnSO4; pH=5;
10) 0,65 M Cit + 0,02 M Na2MoO4 + 0,16 ZnSO4; pH=5;
11) 0,65 M Cit + 0,1 M Na2MoO4 + 0,16 ZnSO4; pH=5;
12) 0,65 M Cit + 0,24 M Na2MoO4 + 0,16 ZnSO4; pH=5;
13) 0,65 M Cit + 0,24 M Na2MoO4 + 0,08 ZnSO4; pH=5;
14) 0,65 M Cit + 0,24 M Na2MoO4 + 0,32 ZnSO4; pH=5;
15) 0,65 M Cit + 0,24 M Na2MoO4 + 0,16 ZnSO4 + 0,12Na2SO3; pH=5;

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