GKFix MCQ Question

How do the common oxidation states of actinoids compare to those of lanthanoids?

• A. Both primarily show +3 and +4.
• B. Lanthanoids primarily show +3, with some showing +2 or +4. Actinoids show a wider range of oxidation states, including +3, +4, +5, +6, and +7.
• C. Actinoids primarily show +3, with some showing +4 or +5.
• D. Lanthanoids show more variable oxidation states than actinoids.