Дополните схемы уравнения реакции :
K2O+H2O=...;
SO2+H2O=...;
...+H2O=NaOH;
ZnO+H2SO4=...+H2O;
NaOH+...=NaSO3+H2O;
Al2O3+N2O5=...
K2O+H2O=...;
SO2+H2O=...;
...+H2O=NaOH;
ZnO+H2SO4=...+H2O;
NaOH+...=NaSO3+H2O;
Al2O3+N2O5=...
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Answers & Comments
Ответ:
K2O+H2O= 2KOH
SO2+H2O= H2SO3
Na2O+H2O= 2NaOH
ZnO+ H2SO4= ZnSO4 + H2O
2NaOH+ H2SO4= Na2SO3 +2H2O
Al2O3+N2O5 = 2Al(NO3)3