Question 611
What is the electronic configuration of the Yb²⁺ ion?
Question 612
What is the electronic configuration of the Eu²⁺ ion?
Question 613
What is the electronic configuration of the Ce⁴⁺ ion?
Question 614
What is the electronic configuration of Ytterbium (Yb) for its neutral atom?
Question 615
What is the electronic configuration of Europium (Eu) for its neutral atom?