Edexcel IAL Chemistry A2 17.19 vanadium redox interconversions
Edexcel IAL Chemistry A2 17.19 vanadium redox interconversions
Choose the reagent by calculating E°cell for each vanadium step, then stop where the next reduction or oxidation is not feasible under the stated conditions.
How this is tested
- Calculate E°cell values to decide which vanadium redox steps are feasible.
- Choose metals or oxidising agents that stop at V(IV), V(III) or V(II) as required.
- Write balanced equations for vanadium interconversions using Data Booklet half-equations.