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d and f BLOCK ELEMENTS
Question #39540
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Why does the text mention that Ce⁴⁺ has a strong tendency to revert to the +3 state?
A. Because Ce⁴⁺ is a strong oxidant
B. Because Ce⁴⁺ is unstable
C. Because Ce⁴⁺ cannot exist in solution
D. Because Ce⁴⁺ has a larger ionic radius than Ce³⁺
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