单词 | molar mass |
释义 | BETA Examples ofmolar massDictionary> Examples ofmolar mass molar massisn’t in the Cambridge Dictionary yet. You can help! Add a definition Using multiple standards, a calibration curve of time versusmolarmasscan be developed. From Wikipedia ![]() The next step is to convert the time at which the samples eluted into a measurement ofmolarmass. From Wikipedia ![]() A low angle light scattering system was developed in the early 1970s that allowed a single measurement to be used to calculate themolarmass. From Wikipedia ![]() The zero angle light scattered is then related to themolarmass. From Wikipedia ![]() Permeability depends mainly on the electric charge and polarity of the molecule and to a lesser extent themolarmassof the molecule. From Wikipedia ![]() Themolarmassconstant is important in writing dimensionally correct equations. From Wikipedia ![]() When this occurs, the averagemolarmassremains relatively unaffected. From Wikipedia ![]() Other than monodisperse polymers, there is normally amolarmassdistribution caused by chains of different length. From Wikipedia ![]() Using these equations one can calculate themolarmassof solutes from the osmotic pressure data. From Wikipedia ![]() Amolarmassof air and water vapor occupy the same volume of 22.414 litres. From Wikipedia ![]() Substances with amolarmassaround 1000g/mol (e.g. thyroxine) are almost vertically aligned in the mass and molar images. From Wikipedia ![]() As the demands on polymer properties increased, the necessity of getting absolute information on themolarmassand size also increased. From Wikipedia ![]() Through the procedure called ebullioscopy, a known constant can be used to calculate an unknownmolarmass. From Wikipedia ![]() Very little is known about it, other than itsmolarmass, which is 14028.6899 g/mol. From Wikipedia ![]() For instance, osmometry measures number averagemolarmassand small-angle laser light scattering measures mass averagemolarmass. From Wikipedia ![]() The density,molarmassand the critical temperature of the liquid have to be known. From Wikipedia ![]() When themolarmassis greater than 1000 g/mol, it is rarely appropriate to use more than one decimal place. From Wikipedia ![]() Solubility in water decreases rapidly with increasingmolarmass. From Wikipedia ![]() For this reason mostly the average molecular mass or even more commonly themolarmassis used. From Wikipedia ![]() Themolarmassconstant is unusual (but not unique) among physical constants by having an exactly defined value rather than being measured experimentally. From Wikipedia ![]() These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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