4He Helium has two protons, two neutrons, and two electrons.
They are found in electron clouds around the nucleus.
Basically, atoms are made up of subatomic particles. Subatomic, sub- meaning smaller that, so subatomic particles means "a particle smaller than an atom". So It means that it is a particle within the atom.
It is the atom of deuterium. Its nucleus is composed of a proton and one neutron. The atom has one electron that is orbiting around the nucleus.
It is located in the inside of the atom, if what you mean is neutron.
Yes, a neutron is smaller than an atom. Neutrons are subatomic particles found within the nucleus of an atom, along with protons, and are about the same size as protons. Atoms consist of a nucleus made up of protons and neutrons, surrounded by electrons in orbit.
molecules ...are made of atoms... are comprised of proton, neutron, electron
Adding a neutron to an atom's nucleus increases the atom's mass by the mass of the neutron itself. Neutrons are more massive than protons, so adding a neutron will increase the atom's total mass without changing its charge.
yes they are what makes up the atom
neutron
Yes, a neutron is significantly smaller than muscle tissue. The tissue is made up of lots of cells, each cell is made up of millions of atoms and each atom contains a number of neutrons.
Since a neutron has mass, adding a neutron to an atomic nucleus increases the atom's mass.
A neutron.
neutron
An atom is smaller than a cell, and a molecule is smaller than both atoms and cells. Cells are composed of molecules, which in turn are made up of atoms.
When a uranium atom is struck by a neutron, it can split into two smaller nuclei and release more neutrons. These released neutrons can then go on to strike other uranium atoms, causing a chain reaction of nuclear fission. This chain reaction releases a large amount of energy and is the basis for nuclear power and nuclear weapons.
4He Helium has two protons, two neutrons, and two electrons.