👤

Mg+O2=
Mg+S=
Mg+Hcl=
Mg O+H2 SO4=
Fe+Cu SO4=
Na ON+Hcl=


Răspuns :

2Mg+O2=2MgO
Mg+S=MgS
Mg+2HCl=MgCl2+H2
MgO+H2SO4=MgSO4+H2O
Fe+CuSO4=FeSO4+Cu
NaOH+HCl=NaCl+H2O
Mg+S=MgS
Mg+2HCl=MgCl2+H2
MgO+H2SO4=MgSO4+H2O
Fe+CuSO4=FeSO4+Cu
NaOH+HCl=NaCl+H2O