Answer: With the exception of hydrogen, all atoms have three main parts. The parts of an atom are protons, electrons, and neutrons. A proton is positively charged and is located in the center or nucleus of the atom. Electrons are negatively charged and are located in rings or orbits spinning around the nucleus.
Explanation:
Answer:
Noble gases have a complete valence electron shell making them stable and nonreactive.
Explanation:
Yes becuase it says it maintains its velocity if it is moving or at rest
That’s 2.5 hours at 100 miles an hour
2.5•100=250
You drove 250 mi yesterday
