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单词 Molal solution
释义

Molal solution

中文百科

重量摩尔浓度 Molality

(重定向自Molal solution)

在化学中,溶液的重量摩尔浓度(也可称质量摩尔浓度重量克分子浓度英语:molality,用b或m表示)是指溶质物质的量n_{solute}除以溶剂的质量m_{solvent}

b = \frac{n_{solute}}{m_{solvent}}
英语百科

Molality 重量摩尔浓度

(重定向自Molal solution)

Molality, also called molal concentration, is a measure of the concentration of a solute in a solution in terms of amount of substance in a specified amount of mass of the solvent. This contrasts with the definition of molarity which is based on a specified volume of solution.

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