Which Describes a Deuterium Atom?
The Nucleus of a Deuterium Atom, Called a Deuteron, Contains One Proton and One Neutron, Whereas the Far More Common Protium Has No Neutrons in the Nucleus...
The nucleus of a deuterium atom, called a deuteron, contains one proton and one neutron, whereas the far more common protium has no neutrons in the nucleus. ... The name deuterium is derived from the Greek deuteros, meaning "second", to denote the two particles composing the nucleus.
What describes a deuterium?
Deuterium, (D, or 2H), also called heavy hydrogen, isotope of hydrogen with a nucleus consisting of one proton and one neutron, which is double the mass of the nucleus of ordinary hydrogen (one proton). Deuterium has an atomic weight of 2.014.
Is deuterium a neutral atom?
An energetic beam of particles, usually deuterium atoms, is injected into the plasma. Because they are neutral, the particles can readily pass through the magnetic field used to confine the plasma.