What Is The Concentration?
Dichromate ion, Cr2O7^2-, reacts with aqueous iron(III) ion in acidic solution according to the balanced equation
Cr2O7^2-(aq)+Fe^2+(aq)+14H^+(aq)—->2Cr^3+(aq)+6Fe^3+(aq)+7H20(l)What is the concentration of Fe^2+ if 46.99mL of .2004M K2Cr2O7 is needed to titrate 50.00mL of the Fe^2+ solution?
Posted on September 30, 2013, in #question and tagged balanced equation, Chemistry, concentration, molar concentration, question, redox titrations, science, What Is The Concentration. Bookmark the permalink. 1 Comment.