Elementi 14.

Submitted by NikolaM on Sat, 12/07/2013 - 11:19
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Koje ce se supstance dobiti ako se granule cinka ubace u vodeni rastvor kalaj(II)hlorida,odnosno olovo(II)acetata.Predstaviti jednacinama

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milicaradenkovic - Sat, 12/07/2013 - 12:04

Zn+SnCl2-------------->ZnCl2+Sn

Zn+Pb(CH3COO)2--------------->Zn(CH3COO)2+Pb