Identify each of the four quantum numbers and the properties to which they refer

-The principal quantum number refers to the main energy level.

-The angular momentum number refers to the type of orbital the electron is in.

-The magnetic quantum number refers to which orbital contains the electron.

-The spin quantum number distinguishes between the two electrons than any orbital can hold.

☃️ Hope this helps☃️

since the atomic number is the number of protons in the nucleus, as we move to the left on the periodic table, the electrostatic pull between the nucleus and the valence electron shell decreases. as we move down a group (vertical column), the valence shell energy level gets further and further from the nucleus.