molecular composition
1composition — ► NOUN 1) the constitution of something made up from different elements: the molecular composition of cells. 2) a work of music, literature, or art. 3) a thing composed of various elements. 4) the action of composing. 5) the artistic arrangement… …
2Molecular solid — is a solid composed of molecules held together by the van der Waals forces. Because these dipole forces are weaker than covalent or ionic bonds, molecular solids are soft and have relatively low melting temperature. Pure molecular solids are… …
3Molecular symmetry — in chemistry describes the symmetry present in molecules and the classification of molecules according to their symmetry. Molecular symmetry is a fundamental concept in chemistry, as it can predict or explain many of a molecule s chemical… …
4Molecular Diversity —   Titre abrégé Mol. Divers. Discipline Chimie Langue …
5molecular formula — mo*lec u*lar form u*la, n. (Chem.) An expression representing the composition of elements in a chemical substance, commonly consisting of a series of letters and numbers comprising the atomic symbols of each element present in a compound followed …
6molecular biology — n. a branch of biology that studies the chemical and physical principles associated with the composition, properties, and activities of molecules in living cells …
7Molecular models of DNA — While this purified DNA precipitated in a water jug (left) appears to be a formless mass, nucleic acids actually possess intricate structure at the nanoscale (right). M …
8Molecular mass — This article is about the mass of a single molecule. For the mass of a substance commonly used in basic stoichiometric calculations, see Molar mass. Assuming hydrogen and oxygen are standard weights in this image (as opposed to deuterium oxide)… …
9Molecular scale electronics — Part of a series of articles on Nanoelectronics Single molecule electronics …
10Molecular sieve — A molecular sieve inside an antibiotics container (contents removed). See below for size comparison image …
