Quarks
A Helium Nucleus so 2 protons and 2 neutrons Quarks are contained within the neutrons & protons and there are many types
electron - electron cloud protons and neutron- nucleus
In terms of radioactivity it is an alpha particle.
The subatomic particles found in protons and neutrons are quarks. There are two types of quarks that combine to make either particle, up and down quarks. Protons are 2 ups and a down and neutrons are 2 downs and an up.
A nucleon s a particle that makes up the nucleus of an atom. Protons and neutrons are both nucleons.
Protons and neutrons are part of the nucleus of an atom
what property describes how strongly atoms of an atom element pull on electrons in a chemical bond
Protons and Neutrons compose the nucleus of an atom. Protons and nutrons weight combine to give the mass of the atom. In most atoms, the amount of Neutrons is equivalent to the amount of Protons.
The nucleus is made of protons and neutrons.
A nucleon is the amount of protons and neutrons. An alpha particle has an atomic number of 2 and a atomic mass of 4 then it has 2 protons and 2 neutrons.There are 4 nucleons in an alpha particle.
2 protons and 2 neutrons. An alpha particle is the same as a helium nucleus.
An alpha particle consists of two protons and two neutrons.
2 protons and 2 neutrons (an a-particle is effectively a helium atom without any electrons).
They are neutrons, protons and electrons.
protons and neutrons
An alpha particle.
An alpha particle has 2 protons and 2 neutrons. That is the same as a helium nucleus.