fraction molaire — molinė dalis statusas T sritis fizika atitikmenys: angl. molar fraction; mole fraction; molecular fraction vok. Molenbruch, m rus. мольная доля, f; молярная доля, f pranc. fraction molaire, f … Fizikos terminų žodynas
Molar concentration — In chemistry, the molar concentration, ci is defined as the amount of a constituent ni divided by the volume of the mixture V [1]: It is also called molarity, amount of substance concentration, amount concentration, substance concentration, or… … Wikipedia
Molar mass distribution — In linear polymers the individual polymer chains rarely have exactly the same degree of polymerization and molar mass, and there is always a distribution around an average value. The molar mass distribution (or molecular weight distribution) in a … Wikipedia
Molar mass — Formula mass redirects here. It is not to be confused with Mass formula. Molar mass, symbol M,[1] is a physical property of a given substance (chemical element or chemical compound), namely its mass per amount of substance.[2] The base SI unit… … Wikipedia
mole fraction — molinė dalis statusas T sritis fizika atitikmenys: angl. molar fraction; mole fraction; molecular fraction vok. Molenbruch, m rus. мольная доля, f; молярная доля, f pranc. fraction molaire, f … Fizikos terminų žodynas
molecular fraction — molinė dalis statusas T sritis fizika atitikmenys: angl. molar fraction; mole fraction; molecular fraction vok. Molenbruch, m rus. мольная доля, f; молярная доля, f pranc. fraction molaire, f … Fizikos terminų žodynas
Mass fraction (chemistry) — In chemistry, the mass fraction wi is the fraction of one substance with mass mi to the mass of the total mixture mtot, defined as [1]: The sum of all the mass fractions is equal to 1: It is one way of expressing t … Wikipedia
Mole fraction — In chemistry, the mole fraction xi is defined as the amount of a constituent ni divided by the total amount of all constituents in a mixture ntot[1]: The sum of all the mole fractions is equal to 1 … Wikipedia
Volume fraction — Volume fractions phi i are useful alternatives to mole fractions x i when dealing with mixtures in which there is a large disparity between the sizes of the various kinds of molecules; e.g., polymer solutions. They provide a more appropriate way… … Wikipedia
Partial molar property — A partial molar property is a thermodynamic quantity which indicates how an extensive property of a solution or mixture varies with changes in the molar composition of the mixture at constant temperature and pressure, or for constant values of… … Wikipedia