2026.8378 I might get it wrong but I’m pretty sure it’s right
As you go down a group, the atoms get bigger. The bigger the atom, the more unstable it is. The more unstable it is, the more reactive the atom will be. So, as you go down a group, the nonmetals will become more reactive.
Ultraviolet rays has the most energy
Answer:
Sr, Mg, P, F
Explanation:
The trend for decreasing radii size is up and to the right of the Periodic Table.
I would imagine it’s cleaning the crime scene after evidence has been collected. they do so much more but out of these, the first one is the best answer.
