The element vanadium exhibits multiple oxidation states in its compounds, including +2
Chapter 23, Problem 23.44(choose chapter or problem)
The element vanadium exhibits multiple oxidation states in its compounds, including +2. The compound VC12 is known, whereas ScCl2 is unknown. Use electron configurations and effective nuclear charges to account for this difference in behavior.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer