Answer:
add
Explanation:
add 100 and 200 and that is your answer
A polyatomic ion, also known as a molecular ion, is a charged chemical species (ion) composed of two or more atoms covalently bonded or of a metal complex that can be considered to be acting as a single unit. The prefix poly- means "many," in Greek, but even ions of two atoms are commonly referred to as polyatomic
Answer:
No matter how many times you cut it, its chemical properties won't change and it'll still be paper.
Explanation:
I'm going to go with Physical.
Weather refers to short term atmospheric conditions while climate is the weather of a specific region averaged over a long period of time. Climate change refers to long-term changes.
