Solar Motion 1. One Difference Between The Motion Of Electrons In An Atom And The Motion Of Planets In The Solar Systems Is

1. One difference between the motion of electrons in an atom and the motion of planets in the solar systems is - solar motion

1. One difference between the motion of electrons in an atom and the motion of the planets in the solar system that
a. Gravity keeps the planets in orbit, while the centripetal force keeps the electrons.
b. Orbits of the electrons uniform, not the planetary orbits.
c. Brownian motion is to use the planet, but not electrons.
d. The orbit of a planet is constantly accelerated.
e. All of the above applies to the planets and electrons.

2. The foundation for all subjects, the smallest representative sample of a substance that retains the chemical identity.
a. atom
b. Item
c. Molecular
d. electron
e. Together

3. Each layer corresponds to a different electronic
a. Electron.
b. Item.
c. Ions.
d. atom.
e. energy level.

4. What is the spectrum of an atom?
a. the entire collection of photons from one atom in May reflect the
b. Sum of the atomic sends a photon
c. the atomic mass of atoms
d. Location of the atom in the periodic table
e. the train has the closest to the nucleationwe

5. In the periodic table of elements, found the heavier elements
Others in the top right corner.
b. in the middle of the table.
c. in the lower right corner.
d. in the top left corner.
e. In the lower left corner.