Question 2371
What is the maximum number of electrons that can occupy the 'd' subshell according to the Aufbau principle?
Question 2372
In the modern periodic table, what determines the block (s, p, d, f) to which an element belongs?
Question 2373
What is the correct number of elements in the sixth period of the modern periodic table?
Question 2374
Which of the following properties generally increases as you move from left to right across a period in the periodic table?
Question 2375
Considering the periodic trends, which of the following elements would you expect to have the smallest atomic radius?