Question

Solution that is used as the titrant (put in buret) in this experiment. Substance that gives the light pink end point in this experiment. 5 mL of this chemical is added to the reaction when titrating the iron salt. Primary standard for this experiment. 15 mL of this solution is used for every titration in this experiment.
A. About 0.02M Potassium Permanganate
B. Oxalate ion
C. 20% Phosphoric acid
D. Manganese II ion
E. 4M Sulfuric Acid
F. Methyl Red
G. Sodium Oxalate

Answer 1

E is the correct answer