Page 2 - 4.HOME ASSIGNMENT-(REDOX REACTIONS)
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Subjective questions-

               For each reaction below, identify the atom oxidized, the atom reduced, the oxidizing
               agent, the reducing agent

                   1.  Mg +2 HCl → MgCl2 + H2
                   2.  2Fe + V2O3 → Fe2O3 + VO

                   3.  H2S+Cl2----→2HCl+S
                   4.  4Na+O2---→ 2Na2O

                   5.  2Na+Cl2------->2NaCl

                   6.  2Na+S------→Na2S
                   7.  H2S+ 2FeCl3-----→2FeCl2+2HCl+S

                   8.  2Al + Fe2O3------→Al2O3+2Fe
                   9.  3Fe3O4+8Al----→9Fe+4Al2O3

                   10. Zn+2HCl---→ZnCl2+H2

                   11. 2HI+Cl2----→I2+2HCl
                   12. CH4+2O2---→CO2+2H2O

                   13. 2NaClO3+I2-----→2NaIO3+Cl2
                                 2+
                                          3+
                   14. 2Al+ 3Cu --→2Al  +3Cu
                   15. MnO2+4HCl--→MnCl2+2H2O+Cl2
                   16. 2H2S+ SO2----→2H2O+3S



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