Question 296
What is a consequence of the lanthanoid contraction mentioned in the text?
Question 297
Which orbitals are progressively filled in the elements of the f-block?
Question 298
What is the primary block location for transition elements in the periodic table?
Question 299
What type of ions do lanthanoids typically form when reacting with water?
Question 300
What general property do lanthanum and lanthanoids possess as metals?