KVPY2017Chemistryd and f Block Elements
The oxidising ability of the given anions follows the order
Options
- ATiO ₄⁴⁻ < VO ₄³⁻ < CrO ₄²⁻ < MnO ₄⁻
- BVO ₄³⁻ < CrO ₄²⁻ < MnO ₄⁻ < TiO ₄⁴⁻
- CCrO ₄²⁻ < MnO ₄⁻ < VO ₄³⁻ < TiO ₄⁴⁻
- DVO ₄³⁻ < TiO ₄⁴⁻ < CrO ₄²⁻ < MnO ₄⁻
Correct answer
A. TiO ₄⁴⁻ < VO ₄³⁻ < CrO ₄²⁻ < MnO ₄⁻
Step-by-step solution
It is decided by SRP value