Question

Na + H2O ->
Hg+H20->
Fe+H2O->
N2O+H2O->
K2O+H2O->
FeO+H2O->
CaO+H2O ->

Answer 1

Ответ:

2 Na + 2 H2O → 2 NaOH + H2

Hg + 2 H2O → H2 + Hg(OH)2

3 Fe + 4 H2O → 4 H2 + Fe3O4

N2O + 2 H2O → NH4NO3

K2O + H2O → 2 KOH

FeO + H2O → Fe(OH)2

CaO + H2O → Ca(OH)2