Make up the reaction equations, indicate the type of chemical reactions and name the reaction products

Make up the reaction equations, indicate the type of chemical reactions and name the reaction products: 1) fe + o2 = 2) h202 = 3) h2 + cl2 = 4) al + h2so4 = 5) co2 + h2o (chlorophyll) =

1) 2Fe + O2 = 2FeO or if there is an excess of oxygen: 2Fe + 3O2 = 2Fe2O3 – in both cases, a combination reaction occurs and ferrous or trivalent iron oxide is formed.
2) 2H2O2 = 2H2O + O2 – a decomposition reaction occurs and water and oxygen are formed.
3) H2 + Cl2 = 2HCl – a combination reaction occurs and hydrochloric acid is formed.
4) 2Al + 3H2SO4 = Al2 (SO4) 3 + 3H2 – a substitution reaction occurs and aluminum sulfate and hydrogen are formed.
5) CO2 + H2O = (CH2O) + O2 – a combination reaction occurs and an organic compound and oxygen are formed.