Triatomic molecules are molecules composed of three atoms, of either the same or different chemical elements. Examples include H2O, CO2 (pictured), HCN...

Triatomic hydrogen or H3 is an unstable triatomic molecule containing only hydrogen. Since this molecule contains only three atoms of hydrogen it is the...

all of the halogens. Ozone (O3) is a common triatomic homonuclear molecule. Homonuclear tetratomic molecules include arsenic (As4) and phosphorus (P4)....

in the behavior of molecules, at least small molecules. For instance, if one replaces any one of the atoms in a triatomic molecule with a rare gas atom...

any other polyatomic ion. The trihydrogen cation is the simplest triatomic molecule, because its two electrons are the only valence electrons in the system...

{\displaystyle {\ce {(NH2)2CO + O3 -> N2 + CO2 + 2 H2O}}} Ozone is a bent triatomic molecule with three vibrational modes: the symmetric stretch (1103.157 cm−1)...

Water (H 2O) is a simple triatomic bent molecule with C2v molecular symmetry and bond angle of 104.5° between the central oxygen atom and the hydrogen...

the rotation bending Schrödinger equation for a triatomic molecule with application to the water molecule". Journal of Molecular Spectroscopy. 74 (1): 1–8...

oxides, nitrogen dioxide is a reddish-brown gas. It is a paramagnetic, bent molecule with C2v point group symmetry. Industrially, NO2 is an intermediate in...

the rotation bending Schrödinger equation for a triatomic molecule with application to the water molecule". Journal of Molecular Spectroscopy. 74 (1): 1–8...

diagram, is a qualitative descriptive tool explaining chemical bonding in molecules in terms of molecular orbital theory in general and the linear combination...

known to medieval alchemists as "volatile spirit of sulfur". SO2 is a bent molecule with C2v symmetry point group. A valence bond theory approach considering...

The S3 molecule, known as trisulfur, sulfur trimer, thiozone, or triatomic sulfur, is a cherry-red allotrope of sulfur. It comprises about 10% of vaporised...

micronutrients. Its chemical formula, H2O, indicates that each of its molecules contains one oxygen and two hydrogen atoms, connected by covalent bonds...

cyanide are methanenitrile and formonitrile. Hydrogen cyanide is a linear molecule, with a triple bond between carbon and nitrogen. The tautomer of HCN is...

nitric oxide is a signaling molecule in many physiological and pathological processes. It was proclaimed the "Molecule of the Year" in 1992. The 1998...

argon) and it is 4/3 = 1.333 for triatomic molecule gases that, like H 2O, are not co-linear (a co-linear triatomic gas such as CO 2 is equivalent to...

Argon fluorohydride (systematically named fluoridohydridoargon) or argon hydrofluoride is an inorganic compound with the chemical formula HArF (also written...

diatomic molecule (with one parameter, namely the bond length), this means that the eigenvalues cannot cross at all. In the case of a triatomic molecule, this...

PMID 26671378. Suno, Hiroya (14 January 2016). "Geometrical structure of helium triatomic systems: comparison with the neon trimer". Journal of Physics B: Atomic...

Cyclic ozone is a theoretically predicted form of ozone. Like ordinary ozone (O3), it would have three oxygen atoms. It would differ from ordinary ozone...

number of a metal cation, where appropriate. For example, the covalent molecule gallium triiodide (Ga2I6) is better referred to as gallium(III) iodide...

This is a list of molecules that have been detected in the interstellar medium and circumstellar envelopes, grouped by the number of component atoms....

experimentally at 11 to 13.5 electronvolts. In contrast to the linear tricarbon molecule, the C+ 3 cation is bent. The systematic names 1λ2,3λ2-propadiene, and...

restored. One sulfhydryl-containing amino acid can scavenge up to four molecules of HClO. Consistent with this, it has been proposed that sulfhydryl groups...

transitions are actually on vibration-rotation bands of a linear triatomic molecule, the rotational structure of the P and R bands can be selected by...

exhibiting a deviation of only 0.2% (see tabulation above). For a linear triatomic molecule such as CO2, there are only 5 degrees of freedom (3 translations and...

carbonyls. Since it is centrosymmetric, the molecule has no electric dipole moment. As a linear triatomic molecule, CO2 has four vibrational modes as shown...

Hypobromous acid is an inorganic compound with chemical formula of HOBr. It is a weak, unstable acid. It is mainly produced and handled in an aqueous solution...

original formulation, the Renner–Teller effect was discussed for a triatomic molecule in an electronic state that is a linear Π-state at equilibrium. The...