A concentration in which the amount of solute is stated in moles and the amount of solvent in kilograms.

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  • molal — adj. (Chem.) Being at a concentration with the designated number of moles (of solute) per 1000 grams of solvent; as, an 0.5 molal solution of glycerol in water. Compare {molar}. [WordNet 1.5] …   The Collaborative International Dictionary of English

  • molal — MOLÁL, Ă, molali, e, adj. (chim.. fiz.) De mol1. Concentraţie molală. – Din engl. molal. Trimis de LauraGellner, 03.06.2004. Sursa: DEX 98  molál adj. m., pl. moláli; f …   Dicționar Român

  • molal — [mō′ləl] adj. Chem. relating to the mole or gram molecular weight; specif., designating a solution with a concentration equal to one mole of the solute in 1,000 grams of the solvent …   English World dictionary

  • molal — Denoting 1 mol of solute dissolved in 1000 g of solvent; such solutions provide a definite ratio of solute to solvent molecules. Cf.:molar (4). * * * mol·al mō ləl adj of, relating to, or containing a mole <the molal volume of a gas is 22.4… …   Medical dictionary

  • Molal — Unter der Molalität (Formelzeichen: b) versteht man den Quotienten aus der Stoffmenge (n) eines gelösten Stoffes X und der Masse (m) seines Lösungsmittels L. Sie wird in der Einheit Mol pro Kilogramm angegeben: Mit Hilfe der Avogadro Konstante… …   Deutsch Wikipedia

  • molal — (m)    , molar (M)    these notations, traditionally used by chemists to describe the concentration of chemical solutions, often appear to be units of measurement. It s easy to get them confused. The term molal describes the concentration of a… …   Dictionary of units of measurement

  • molal concentration — molialumas statusas T sritis chemija apibrėžtis Ištirpusios medžiagos molių kiekis 1 kg tirpiklio. atitikmenys: angl. molal concentration; molality rus. моляльная концентрация; моляльность ryšiai: sinonimas – molialinė koncentracija …   Chemijos terminų aiškinamasis žodynas

  • molal concentration — molialumas statusas T sritis fizika atitikmenys: angl. molal concentration; molality vok. Kilogramm Molalität, f; molale Konzentration, f; Molalität, f rus. моляльная концентрация, f; моляльность, f pranc. concentration molale, f; molalité, f …   Fizikos terminų žodynas

  • molal volume — molio tūris statusas T sritis fizika atitikmenys: angl. gram molecular volume; molal volume; molar volume vok. Molvolumen, n rus. мольный объём, m; молярный объём, m pranc. volume molaire, m …   Fizikos terminų žodynas

  • molal concentration — noun concentration measured by the number of moles of solute per kilogram of solvent • Syn: ↑molality • Derivationally related forms: ↑molal (for: ↑molality) • Hypernyms: ↑concentration …   Useful english dictionary

  • molal — adjective Etymology: 5mole Date: 1905 of, relating to, or containing a mole of solute per 1000 grams of solvent • molality noun …   New Collegiate Dictionary

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