Question

Stabiliti tipul de reactie :
$2Na OH + H_{2} SO_{4} -\ \textgreater \ Na_{2} SO_{4} +H_{2}O$
$Mg + 2H Cl -\ \textgreater \ Mg Cl_{2} + H_{2}$

Answer 1

Reactie de descompunere./cred nu sunt sigura de raspuns