Hello!
When you're stretching a rubber band, you are giving the band potential energy, because when you stretch it out, you are getting energy ready for when you're going to release it, like energy waiting to be released.
Hope this helps! ☺♥
9)
balanced equation: CuSO₄ + Zn(s) ---> ZnSO₄ + Cu(s)
reaction type: single replacement
10)
balanced equation: H₂O₂ ----> H₂O + O₂ catalyst MnO2 under the arrow.
reaction type: decomposition
Answer:
The products react to reform the original reactants
E.g. Haber process of ammonia production
Chemical is the answer your looking for.
Answer:
Hi, I think it's C.
Explanation:
If I'm correct could you please mark me as brainliest? It would really help me. Paper clips can be attracted to each other without touching, but, they have to be separated only an amount of space.