When filling degenerate orbitals, electrons fill them singly first, with parallel spins refers to as <u>Hund's rule</u>.
Hund's rule describes that the electrons are filled single first in each orbital with the same spin; and only after that, the electrons are paired with another electron within the same orbital. It means that before the double occupation of any orbital, the single occupation of every orbit in the sublevel happens.
The given statement defines Hund's rule as the lowest energy configuration for a particular atom that has the maximum number of parallel spins in the degenerate orbitals. In a subshell, all the degenerate orbitals are singly occupied with one electron before they are doubly occupied.
You can learn more about Hund's Rule at
brainly.com/question/13776236
#SPJ4
Answer: the mere exposure effect
Explanation:
The mere exposure effect is also called the familiarity principle; this is defined as when people do a task because they like the task because they are more exposed to carrying or doing that particular task. Zoe is carrying out task easily in his mum's kitchen because he's used to working their and has now become familiar with doing most of what she sends easily.
One defining characteristic would be "Innovation".