NEETChemistryp Block Elements (Group 15, 16, 17 & 18)
In which oxidation state are halides more covalent for metals that exhibit more than one oxidation state?
Options
- ALower oxidation state
- BHigher oxidation state
- CIt depends on the metal
- DThey are equally covalent
Correct answer
B. Higher oxidation state
Step-by-step solution
For metals that exhibit more than one oxidation state, the halides in the higher oxidation state are more covalent than the ones in the lower oxidation state.