Answer:
It depends what formula you are talking about.
Explanation:
please further explain so I can be sure.
Answer:
those things that looks like cristals
Bed rock is a layer underneath minerals
C) energy level
Looking at quantum mechanics, we see that electrons exist at certain energy levels. When they get excited, they’ll jump from one energy state to a higher energy state and down. We can the. Look at the color it admits and determine what the energy level is.
