redox

  1. sakonpure6

    Redox Reactions

    Hi I have some redox reactions that I do not know how to do. 1- 2 PbS + 3 O2 ----> 2 SO2 + 2 PbO 2- 2 H2 + O2 -----> 2 H2O And I have one question, for H2 is it's charge +2 (because of the 2 , so 2*1) or +1?
  2. W

    redox

    in the equation: Fe+Cl_{2} --> Fe^{2+} + 2 Cl^{-} identify a) what is being oxidized( i am going to say Fe because it lost electrons) b) what is being reduced( i am going to say Cl because it gained electrons) c) what is the oxidizing agent d) what is the reducing agent can someone provide...
  3. J

    redox equation in basic solution

    Use the oxidation number method to balance the following equation for the combustion of carbon disulfide. CS2+O2--->CO2+SO2 (Wink)
  4. P

    matrix method in solving redox

    How to balance an oxidation-reduction (redox) reaction using matrix method? Where should I account for the electrons?