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Definition of Molality
1. Noun. Concentration measured by the number of moles of solute per kilogram of solvent.
Definition of Molality
1. Noun. (chemistry) the concentration of a substance in solution, expressed as the number of moles of solute per kilogram of solvent ¹
¹ Source: wiktionary.com
Definition of Molality
1. the number of moles of solute per liter of solvent [n -TIES]
Medical Definition of Molality
1. Moles of solute per kilogram of solvent; the molarity is equal to mρ/(1 + mM), where m is the molality, ρ is the density of the solution, and M is the molar mass of the solute. Compare: molarity. Abbreviation: m (05 Mar 2000)
Lexicographical Neighbors of Molality
Literary usage of Molality
Below you will find example usage of this term as found in modern and/or classical literature:
1. Guide for the Use of the International System of Units (SI) by B. N. Taylor (1995)
"One should use instead the term molality of solute B and the unit mol/kg or ...
(A solution having, for example, a molality of 1 mol/kg was often called a ..."
2. An Advanced Course of Instruction in Chemical Principles by Arthur Amos Noyes, Miles Standish Sherrill (1922)
"... and which incidentally expresses the composition of the solution in terms
either of molality or of molal concentration (denned as in Art. 35), ..."
3. Nuclear Production Of Hydrogen: Second Information Exchange Meeting, Argonne by OECD Nuclear Energy Agency (2004)
"By increasing HI molality of the HIx solution using such processes to
over-quasi-azeotropic molality, since the volatility of HI is very high in the ..."
4. Modelling in Aquatic Chemistry by Ingmar Grenthe, Ignasi Puigdomenech, Bert Allard (1997)
"Table II.4: Factors Q for the conversion of molarity, CB, to molality, me, of a
substance B, in various media (calculated from densities in ..."
5. Journal of the American Chemical Society by American Chemical Society (1915)
"molality of TABLE XXXIII. TABLE XXXIV. Normality of Normality of hydrochloric Ki.
0.0091 0.0238 0.0445 0.0557 0.0790 0.0069 0.0125 0.0215 0.0325 0.0545 ..."
6. Abstracts of the Eighth International Conference on Geochronology by Marvin A. Lanphere, G. Brent Dalrymple, Brent D. Turrin (1994)
"The observed oxygen and hydrogen isotope salt effects in the single salt solutions
are all linear with molality of the salt solutions, ..."