Is there any partial work done on this one? - Will certainly accept anything anybody has done on this one-I know it was a bad one! Thanks.
Balance by half reaction method in acidic solution:
Cr(NCS)6<4->(aq) + Ce<4+> (aq) = Cr<3+>(aq) + Ce<3+ ...
balancing redox equations by the oxidation number method - 2KMnO4 + 5H2O2 + 6HCl --> 5O2 + 2MnCl2 + 8H2O + 2KCl
I need to calculate the balanced NET IONIC equation for the above reaction.
I've been using the oxidation number method and determined H2O2 i ...
Balance equation in acidic solution - Where did I go wrong on this problem?
(CL)-1 + CR2O7-2----->Cr+3 + CL
First I balanced the CL
CL-1---->CL2
2e +2CL-1----->CL2
12e+14H +Cr2O7-2----->2Cr+7H20
then somewhere wit ...
Balancing half cell reactions - Balance both equations by the half-cell method,showing both half-cell reactions idenitfing them as oxidation or reducton.
a. Cl2(g)+ OH- <--> Cl- + ClO3- + H20(l)
b. SO4- + I- + H+ <--> S2- + I2 ...
Oxidation Reduction - Break the following reaction in to its half reaction. Label what is being oxidized and what is being reduced.
PbS+4H2O2 --> PbSO4+4H2O
I am still trying to figure this out, can't get this proble ...