Write the reaction equation: H2 -H2O-H2-HCl- ZnCl2

Let us write down the reaction equations with which it is possible to carry out the transformations H2 -H2O-H2-HCl-ZnCl2
1.H2 +1/2 O2 = H2O
2.H2O = current = H2 + 1/2 O2
3.H2 + Cl2 = 2HCl
4. Zn + 2 HCl = ZnCl2 + H2



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