molal

molal

 (m) [mo´lal]

containing one mole of solute per kilogram of solvent. (See also molar¹.)

mo·lal

(mō'lăl), Do not confuse this word with molar.

Denoting 1 mol of solute dissolved in 1000 g of solvent; such solutions provide a definite ratio of solute to solvent molecules. Compare: molar (4).

molal

adjective Referring to the number of moles of solute/kg of solvent in a solution.

mo·lal

(mō'lăl)

Denoting 1 mol of solute dissolved in 1000 g of solvent; such solutions provide a definite ratio of solute to solvent molecules.
Compare: molar (4)