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molar mass

  • 摩尔质量:给定物质的质量除以其物质的量,以摩尔为单位进行测量。通常以克(有时以千克)每摩尔表示。

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  摩尔质量

新教材对相对原子质量说明竟然有单位,而且是"1” 摩尔质量(molar mass)是指单位物质的量的物质所具有的质量,用符号M表示。

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  莫耳质量

... molar heat capacity 莫耳热容量 molar mass 莫耳质量 molasses 糖蜜 ...

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短语

apparent molar mass [高分子] 表观摩尔质量 ; 表不雅摩尔质量

molar mass exclusion limit [高分子] 摩尔质量排除极限

relative molar mass 相对摩尔质量 ; 相对分子质量

Molar Mass and Moles 摩尔质量和摩尔

Distribution of Molar Mass 摩尔质量分布

Density y and molar Mass 密度和摩尔质量

Gas Volumes and Molar Mass 气体体积和摩尔质量

low molar-mass organic gelator 有机低分子凝胶因子

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  • 摩尔质量 - 引用次数:6

    A device for determining molar mass with freezing point depression was improved,which consists of the Dewar bottle,sample container,Beckmann thermometer,and motor stirrer. Before the experiment,the freezing point of the coolant was controlled about 2℃ below the freezing point of the sample solution by adjusting the composition of the coolant.

    介绍一个改进的凝固点下降法测定摩尔质量实验装置,它由保温瓶、凝固点杯、贝克曼温度计、电动搅拌器等几部分构成。

    参考来源 - 改进的凝固点降低法测定摩尔质量实验装置
    莫耳质量

·2,447,543篇论文数据,部分数据来源于NoteExpress

Molar mass

  • abstract: In chemistry, the molar mass M is a physical property. It is defined as the mass of a given substance (chemical element or chemical compound) divided by its amount of substance.

以上来源于: WordNet

双语例句原声例句

  • And I thought molecular weight sounded much less nerdy than molar mass.

    认为分子量听起来不像莫耳质量那么乏味。

    youdao

  • The term "molecular weight" is often still used instead of molar mass, but this is not preferred because it can be somewhat misleading.

    分子质量使用代替摩尔质量倾向使用因为可能引起某些误解。

    youdao

  • With the hexamethylene as solvent and naphthalene as solute, the relative error of molar mass of naphthalene measured is not much as 1%.

    己烷作溶剂溶质得萘摩尔质量相对误差均在1%以内。

    youdao

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