Diatomic molecules (from Greek di- 'two') are molecules composed of only two atoms, of the same or different chemical elements. If a diatomic molecule...

A diatom (Neo-Latin diatoma) is any member of a large group comprising several genera of algae, specifically microalgae, found in the oceans, waterways...

carbon vapor is around 28% diatomic, but theoretically this depends on the temperature and pressure. The electrons in diatomic carbon are distributed among...

layer of fossilized remains of microscopic water organism called diatoms. These diatoms are mined from diatomite deposits which are located along the Earth's...

element bind to form dioxygen, a colorless and odorless diatomic gas with the formula O 2. Diatomic oxygen gas currently constitutes 20.95% of the Earth's...

paramagnetic diatomic. The bond order of diatomic oxygen is two. MO treatment of dioxygen is different from that of the previous diatomic molecules because...

Its sequence of numerators (or, offset by one, denominators) is Stern's diatomic series, and can be computed by the fusc function. The Calkin–Wilf tree...

pressure, two atoms of the element bond to form N2, a colorless and odorless diatomic gas. N2 forms about 78% of Earth's atmosphere, making it the most abundant...

CSCO of the most general diatomic molecule. So, the good quantum numbers can sufficiently describe the state of the diatomic molecule. Here, the symmetry...

Craspedodiscus is a genus of diatoms in the family Coscinodiscaceae. Wikispecies has information related to Craspedodiscus. Einige vorläufige Resultate...

genus of marine and freshwater diatoms. With over 1000 species, it is one of the largest genera of diatoms. These diatoms are recognized by their strongly...

on Earth, O2, is generally known as oxygen, but may be called dioxygen, diatomic oxygen, molecular oxygen, dioxidene or oxygen gas to distinguish it from...

Diatoms belong to a large group called the heterokonts, which include both autotrophs such as golden algae and kelp; and heterotrophs such as water moulds...

molecules are diatomic molecule, which consist of two atoms, although not all diatomic molecules are homonuclear. Homonuclear diatomic molecules include...

The most stable forms are: diatomic hydrogen H2; β-rhombohedral boron; graphitic carbon; diatomic nitrogen N2; diatomic oxygen O2; tetrahedral silicon;...

Navicella is a genus of diatoms in the family Cymbellaceae. Guiry, M.D.; Guiry, G.M. "Navicella". AlgaeBase. World-wide electronic publication, National...

γ≈5/3 for monatomic gases and γ≈7/5 for diatomic gases at room temperature. Since the air is dominated by diatomic gases (with nitrogen and oxygen contributing...

Odontella is a genus of marine diatoms. Some sources place it in the family Triceratiaceae, others in the family Odontellaceae. It contains the following...

interhalogen bonds are more reactive than diatomic halogen bonds—because interhalogen bonds are weaker than diatomic halogen bonds, except for F2. If interhalogens...

functional groups containing a triple bond are cyanides and isocyanides. Some diatomic molecules, such as diphosphorus and carbon monoxide, are also triple bonded...

f = 7 degrees of freedom, the maximum for a diatomic molecule. At high enough temperatures, all diatomic gases approach this value. Quantum mechanics...

Actinocyclus is a genus of diatoms in the family Hemidiscaceae. In 2006, a study was carried out which included finding traces of extinct Actinocylidae...

(neon), Ar (argon), and Kr (krypton). All noble gases are monoatomic. Diatomic (composed of two atoms). Examples include H2 (hydrogen), N2 (nitrogen)...

Disulfur is the diatomic molecule with the formula S2. It is analogous to the dioxygen molecule but rarely occurs at room temperature. This violet gas...

energy in compounds with other atoms, but it has very weak bonds within the diatomic F2 molecule. This means that further down group 17 in the periodic table...

Brechites is a genus of bivalves belonging to the family Penicillidae. The species of this genus are found in Red Sea, Malesia and Australia. Species:...

capacity at constant volume, approximately 3/2 for a monatomic gas, 5/2 for diatomic gas, and 3 for non-linear molecules if we treat translations and rotations...

Lepidodiscus is an extinct genus of diatoms. Wikispecies has information related to Lepidodiscus. Lepidodiscus at WoRMS v t e...

dissolution/precipitation, diatoms tests ageing). The species of diatom may also differ among deposits. The species of diatom is dependent upon the age...

molecules are macromolecules or supermolecules. The smallest molecule is the diatomic hydrogen (H2), with a bond length of 0.74 Å. Effective molecular radius...