Question 671
What is the electronic configuration of Gadolinium (Gd) for its Ln³⁺ ion?
Question 672
What is the electronic configuration of Europium (Eu) for its Ln³⁺ ion?
Question 673
What is the electronic configuration of Samarium (Sm) for its Ln³⁺ ion?
Question 674
What is the electronic configuration of Promethium (Pm) for its Ln³⁺ ion?
Question 675
What is the electronic configuration of Neodymium (Nd) for its Ln³⁺ ion?