The electron orbits AROUND the nucleus (center).
Electrons.
Electron
No. Protons and neutrons make up the nucleus of the atom. Electrons orbit the nucleus. The best way to think about an atom is to look at it as a miniature version of our solar system. The nucleus would be the sun (protons and neutrons) and the electrons would be the planets, orbiting around it.
a simple nucleus with a the electrons orbiting in whats is best described as an electron cloud. the nucleus includes neutrons and protons and inside of a proton, inside of a neutron you have quarks.
A nucleus of an aluminum atom must have 13 electrons because it is electrically neutral. Therefore, the nucleus would have a charge of +13.
At the subatomic level, particles in the nucleus of an atom are called protons and neutrons. At the sub-subatomic level, they are called quarks, which form hadrons.The hadrons are groups of quarks, held together by the strong interaction. Three quarks form the baryons, the best examples of which are the proton and the neutron. Two quarks form the mesons, the best examples of which are the pion and the kaon. There are many more hadrons than these.
As Uranus orbits the sun, it rolls like a ball
true
Nucleus is the centre of an atom and consists of positively charged protons and neutral neutrons.
The nucleus of an atom is the densest part of an atom. It contains the protons and neutrons of an atom.
It’s the most massive part of the atom
the nucleus is the control center of the entire atom the nucleus of an atom has 3 basic subatomic particles: -the electrons which orbit the outside of the nucleus, electrons have a negative charge -the protons which are inside the nucleus and have a positive charge -neutrons which are also inside the nucleus have a neutral charge because they are neither positive nor are they negative something you need to know about protons and neutrons: the mass of the atom equals the protons plus neutrons and the atomic number of an atom tells how many protons are in an atom really being in the nucleus. The nucleus of an atom can best be described as the part of the atom with the biggest mass. It contains an atom's protons and neutrons.
There are hundreds of "elementary particles"; the best-know ones are: * Proton, found in the atom's nucleus, charge = +1 * Neutron, also in the atom's nucleus, charge = 0 * Electron, surrounds the atom's nucleus, charge = -1
Nucleus, electrons and protons. This is my best guess.
The density of the nucleus is 1000's times the density of the entire atom.
The nucleus is an organelle, enclosed within the cell that stores the cell's DNA (genes and chromosomes) and coordinates the cell's activities. The nucleus is the control center for the cell.
a particle that cannot be divided or destroyed
Rutherford imagined the atom to be a particle with a thickly concentrated positive nucleus and electrons moving around it.
All matter is formed from indivisible atoms.