Bromide (Br-) can be quantified by titrating with permanganate solution (MnO4-).
a) Balance the reaction under acidic conditions. MnO4- + Br- Mn+2 + Br2
b) How many grams of bromide were present in a sample if 34.5 ml of 0.25 M permanganate solution were needed to reach the titration end point?
thank you very much
Get Answers For Free
Most questions answered within 1 hours.