Make up the equations of chemical reactions according to the scheme: CH4- H2- Fe- FeSO4
| June 30, 2021 | education
1. The reaction of decomposition of methane into simple substances at temperatures above 1000 ° C.
CH4 = C + 2H2.
2. Reduction of iron oxide to metal.
3H2 + Fe2O3 = 2Fe + 3H2O.
3. The reaction of iron with dilute sulfuric acid to form a salt.
Fe + H2SO4 = FeSO4 + H2.
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