V
- Vacuum distillationLow-pressure and low-temperature distillation method
- Vacuum dryingTreatment to dry materials
- Vacuum formingVacuum forming is a simplified version of thermoforming, where a sheet of plastic in vario
- Valence (chemistry)Combining capacity of elements with other atoms
- Valence bond theoryOne of two foundational theories of quantum chemistry
- Valence electronElectron in the outer shell of an atom's energy levels
- Van 't Hoff equationRelation between temperature and the equilibrium constant of a chemical reaction
- Van Deemter equationRelation in chromatography
- Van der Waals forceInteractions between groups of atoms that do not arise from chemical bonds
- Van der Waals radiusSize of an atom's imaginary sphere representing how close other atoms can get
- VanadateCoordination complex of vanadium
- VanadiumChemical element with atomic number 23 (V)
- Vanadium bromoperoxidaseVanadium bromoperoxidases are a kind of enzymes called haloperoxidases. Its primary functi
- Vanilla extractCulinary liquid made from vanilla pods in ethanol solution
- VanillinChemical compound
- Vapor pressurePressure exerted by a vapor in thermodynamic equilibrium
- Vapor–liquid separatorDevice for separating a liquid-vapor mixture into its component phases
- Vapour densityDensity of a vapor in relation to that of hydrogen
- VardeVarde is a Danish city in southwestern Jutland and is the primary city in the municipality
- Vegetable flannelVegetable flannel is a type of flannel using fibres from the Scots pine, or Pinus sylvestr
- Vernon C. GibsonVernon Charles Gibson CB FRS (born 15 November 1958) is a British scientist who served as
- Vicat softening pointVicat softening temperature or Vicat hardness is the determination of the softening point
- Vicinal (chemistry)Molecular-structure relationship
- Vickers hardness testHardness test
- Vienna Standard Mean Ocean WaterStandard defining the isotopic composition of ocean water
- Vinyl alcoholChemical compound
- Vinyl cationThe vinyl cation is a carbocation with the positive charge on an alkene carbon. Its empiri
- Vinyl groupIn organic chemistry, a vinyl group (abbr. Vi; IUPAC name: ethenyl group) is a functional
- VinyllithiumVinyllithium is an organolithium compound with the formula LiC2H3. A colorless or white so
- Virial coefficientVirial coefficients appear as coefficients in the virial expansion of the pressure of a ma
- ViscometerScientific instrument used to measure viscosity
- VitriolChemical compounds
- Vladimir IpatieffVladimir Nikolayevich Ipatieff, also Ipatyev (Russian: Владимир Николаевич Ипатьев; 21 Nov
- Vladimir PrelogCroatian-Swiss chemist (1906–1998)
- Volatile organic compoundChemical with a high vapor pressure at room temperature
- Volatility (chemistry)Tendency of a substance to vaporize
- VoltammetryMethod of analyzing electrochemical reactions
- Vortex mixerA vortex mixer, or vortexer, is a simple device used commonly in laboratories to mix small
- VSEPR theoryModel for predicting molecular geometry