| 释义 |
molar mass 释义 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。 例句 1·And I thought molecular weight sounded much less nerdy than molar mass . 我认为分子量听起来不像莫耳质量那么乏味。 2·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”也常使用来代替摩尔质量,但不倾向使用因为它可能会引起某些误解。 3·With the hexamethylene as solvent and naphthalene as solute, the relative error of molar mass of naphthalene measured is not much as 1%. 以环己烷作溶剂、萘为溶质测得萘摩尔质量的相对误差均在1%以内。
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