Question

Составьте уравнения:
Ca + S =
Al + O2 =
Mg + Cl2 =
Na + Na2O2 =
K + H2O=
Al + HCl =
Fe + CuSO4 =
H2 + S =
H2 + CuO =
Cl + H2O =

Answer 1

Ca+S=CaS

Al+O2=Al2O3

Mg+Cl2=MgCl2

Na+Na2O2=?

K+H20=KOH+H2

Al+HCl=AlCl3+H2

Fe+CuSO4=FeSO4+Cu

H2+S=H2S

H2+CuO=Cu+H2O

Cl+H2O=HCl+HClO3