Question

Is the following true or false every element in the periodic table follows the aufbau principle

Answer 1

Answer:

True

Explanation:

It is true that every element in the periodic table follows the Aufbau's principle.

The principle states that "the sublevels with lower energies are filled up before those with higher energies".

• Sublevels do not fill up in numerical order.
• This is true when writing the electronic configuration of all atoms on the periodic table.