The molal concentration of a solute, usually expressed as the number of moles of solute per, 000 grams of solvent.

一种溶质的摩尔浓度，通常被表示作每，000克溶剂的摩尔数。

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The molal concentration of a solute, usually expressed as the number of moles of solute per, 000 grams of solvent.

一种溶质的摩尔浓度，通常被表示作每，000克溶剂的摩尔数。

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