Deuterium - Wikipedia
Deuterium (hydrogen-2, symbol 2 H or D, also known as heavy hydrogen) is one of two stable isotopes of hydrogen; the other is protium, or hydrogen-1, 1 H. The deuterium nucleus (deuteron) contains one proton and one neutron, whereas the far more common 1 H has no neutrons.
Deuterium | Definition, Symbol, Production, & Facts | Britannica
Oct 17, 2024 · Deuterium, 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). It is a stable atomic species found in natural hydrogen compounds to the extent of about 0.0156 percent.
What Is Deuterium? Facts and Uses - Science Notes and Projects
Feb 9, 2021 · Deuterium is a stable isotopic tracer that is detectable using infrared spectrometry or mass spectrometry. Deuterated drugs act differently from drugs made using normal hydrogen, offering a host of medical possibilities.
What Is Deuterium? - Deuterium Facts - ThoughtCo
Apr 2, 2019 · Deuterium gas is one form of naturally occurring pure hydrogen. It's chemical formula is written as either 2 H 2 or as D 2. Pure deuterium gas is rare. It's more common to find deuterium bonded to a protium atom to form hydrogen deuteride, which is written as HD or 1 …
What is Deuterium? - IAEA
Jan 13, 2023 · Deuterium is a stable isotope of hydrogen, which, unlike “normal” hydrogen atoms, or protium, also contains a neutron. The isotope deuterium has one proton, one neutron and one electron. One out of 6420 hydrogen atoms, on average, is a deuterium isotope.
Deuterium | H2 | CID 24523 - PubChem
Deuterium is an isotope of hydrogen but it is chemically identical. It is a colorless, odorless gas. It is easily ignited. Once ignited it burns with a pale blue, almost invisible flame. The vapors are lighter than air. It is flammable over a wide range of vapor/air concentrations.
Deuterium - Encyclopedia.com
May 18, 2018 · Deuterium is a stable isotope of hydrogen with a relative atomic mass of 2.014102 compared to the atomic mass of protium, 1.007825. Deuterium occurs to the extent of about 0.0156%deg; in a sample of naturally occurring hydrogen.
Deuterium | Understanding Its Role & Uses - Modern Physics …
May 29, 2024 · Deuterium, often referred to as heavy hydrogen, is one of the two stable isotopes of hydrogen. Represented by the chemical symbol 2 H or D, it plays a crucial role in various scientific, industrial, and medical fields due to its unique properties.
Deuterium - Wikiwand
Deuterium (hydrogen-2, symbol 2H or D, also known as heavy hydrogen) is one of two stable isotopes of hydrogen; the other is protium, or hydrogen-1, 1 H. The deuterium nucleus (deuteron) contains one proton and one neutron, whereas the far more common 1 H has no neutrons.
What is Deuterium? (with pictures) - AllTheScience
Sep 13, 2007 · Deuterium is an isotope of the chemical element hydrogen. Unlike normal hydrogen, which has one proton, deuterium has one proton and one neutron. This isotope is non- radioactive, and is found in small quantities wherever hydrogen is present.