1.
____CaSO4 . 0,5H2O + ____H2O →
2.
____Ba + ____H2O →
3.
____Fe + ____H2O →
4.
____BaO + ____H2O →
5.
____NO2 + ____H2O + ____O2 →
6.
____SO3 + ____H2O →
7.
____Cl2 + ____H2O →
8.
____Na2O + ____H2O →
9.
____Rb + ____H2O →
10.
____C + ____H2O →
11.
____Sr + ____H2O →
12.
____Li + ____H2O →
13.
____Zn + ____H2O →
14.
____Mg + ____H2O →
15.
____Li2O + ____H2O →