Describe what happens when two negatively charged particles interact with one another. (plz help 40 points!)
1 answer:
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The correct combination of <span>theoretical motions of particles with their associated phases is given below:
1) Solid : </span>oscillation about a fixed point . Because solids do vibrate (atoms/molecules of a solid oscillate around their mean positions)<span>
2) Gas : </span>translation, vibration, rotation. The gas molecules are free to rotate, oscillate & vibrate. <span>
3) Liquid: </span>rotation and vibration. The liquid molecules are free to rotate & vibrate.
A more clear pictures (at atomic & molecular level is shown below):
1) Solid : </span>oscillation about a fixed point . Because solids do vibrate (atoms/molecules of a solid oscillate around their mean positions)<span>
2) Gas : </span>translation, vibration, rotation. The gas molecules are free to rotate, oscillate & vibrate. <span>
3) Liquid: </span>rotation and vibration. The liquid molecules are free to rotate & vibrate.
A more clear pictures (at atomic & molecular level is shown below):
Answer:
On a pH scale acid is numbers less then 7 while the numbers larger then 7 are basic (alkaline)
