Get detailed and reliable answers to your questions on IDNLearn.com. Discover the information you need from our experienced professionals who provide accurate and reliable answers to all your questions.

PLEASE HELP WILL GIVE BRAINLIEST!!!!

PLEASE HELP WILL GIVE BRAINLIEST class=

Sagot :

Answer:

its D

Explanation:

the principal quantum number, n, describes the energy of an electron and the most probable distance of the electron from the nucleus. In other words, it refers to the size of the orbital and the energy level an electron is placed in. The number of subshells, or l, describes the shape of the orbital.