Write the reaction equations: SO3- H2SO4- ZnSO4
| September 5, 2021 | education
To carry out the above chain of transformations, it is necessary to carry out the following reactions:
Sulfur and oxygen, as a result of the reaction, tetravalent sulfur oxide is obtained.
S + O2 = SO2
Oxygen is added to tetravalent sulfur oxide, as a result of the reaction, hexavalent sulfur oxide is obtained.
2 SO2 + O2 = 2 SO3
We add water to hexavalent sulfur oxide, we get sulfuric acid.
H2O + SO3 = H2SO4
We add zinc to sulfuric acid, as a result of the reaction we obtain zinc sulfate and water.
Zn + H2SO4 = ZnSO4 + H2
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