Math, asked by shahzd6852921, 5 hours ago

why Ce in +4 is more stable than in+3?​

Answers

Answered by shardakuknaa
0

Answer:

because it has 1 electron less than that

Answered by ksnm250
14

Answer:

The +3 oxidation state of Cerium is most stable than the +4 oxidation state due to the greater stabilization of 4f orbital than5dand 6sorbitals i.e. 4f>5d>6s. ... And because of the high penetration energy of 4f orbital , the +3 oxidation state is the most stable one among all other oxidation states .

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