Answer:
Potential energy is the energy caused due to the object's position.
The answer is Mixture.
Hope this helps
The answer is D; Mercury-194
All of the others are not when I looked them up
I’m going to go with The pH 1 solution is two times more acidic than that with a pH of 1. If that’s not the answer, then my second best guess would be The pH solution is ten times more acidic than that with a pH of 2.
The first and third answer choice wouldn’t even be an answer so you can just cancel those two out and pick between answer choice 2 or 4.
Hope this helps, and have an amazing day!! :))