Na+O2 ----> Na+H2O -----> NaH+H20 --->
NaH + H2O -> NaOH + H2 2Na+2H2O->2NaOH+H2 4Na+O2->2Na2O u visku metala 2Na+O2->Na2O2 u visku kiseonika
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NaH + H2O -> NaOH + H2
NaH + H2O -> NaOH + H2
2Na+2H2O->2NaOH+H2
4Na+O2->2Na2O u visku metala
2Na+O2->Na2O2 u visku kiseonika