Pomoc oko zadatka! HITNO!

Submitted by nb97 on Fri, 11/08/2013 - 09:04
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Zadatak kaze: Prikazi sledece promene:

K ----> KH ----> KOH ----> K2CO3

Hvala unapred.

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milicaradenkovic - Fri, 11/08/2013 - 09:10

2K+H2----------------->2KH

KH+H2O--------------->KOH+H2

2KOH+H2CO3------------->K2CO3+2H2O

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nb97 - Fri, 11/08/2013 - 09:17

Hvalaa :)