Equivalent weight

（重定向自Gram equivalent）

Jeremias Benjamin Richter (1762–1807), one of the first chemists to publish tables of equivalent weights, and also the coiner of the word

Powdered bis(dimethylglyoximate)nickel. This coordination compound can be used for the gravimetric determination of nickel.

Equivalent weight (also known as gram equivalent) is a term which has been used in several contexts in chemistry. In its most general usage, it is the mass of one equivalent, that is the mass of a given substance which will

Equivalent weight has the dimensions and units of mass, unlike atomic weight, which is dimensionless. Equivalent weights were originally determined by experiment, but (insofar as they are still used) are now derived from molar masses. Additionally, the equivalent weight of a compound can be calculated by dividing the molecular weight by the number of positive or negative electrical charges that result from the dissolution of the compound.

单词	Gram equivalent
释义	Gram equivalent 英语百科 Equivalent weight （重定向自Gram equivalent） Equivalent weight (also known as gram equivalent) is a term which has been used in several contexts in chemistry. In its most general usage, it is the mass of one equivalent, that is the mass of a given substance which will Equivalent weight has the dimensions and units of mass, unlike atomic weight, which is dimensionless. Equivalent weights were originally determined by experiment, but (insofar as they are still used) are now derived from molar masses. Additionally, the equivalent weight of a compound can be calculated by dividing the molecular weight by the number of positive or negative electrical charges that result from the dissolution of the compound.
随便看	Recombinant Human Somatropin For Injection Recombinant Human Somatropin Injection Recombinant Human Somatropin Solution Recombinant Human Thrombopoietin Recombinant Human Thrombopoietin Injection recombinant human tissue inhibition of metalloproteinsase Recombinant Human Tissue type Recombinant Human Tissue Type Plasminogen Activator For Injection Recombinant Human Tumor Necrosis Factor Recombinant Human Tumor Necrosis Factor For Injection Recombinant immunoblot assay recombinant immunotoxin recombinant inbred line recombinant inbred lines Recombinant inbred strain Recombinant Insulin Glargine Recombinant Insulin Glargine Injection Recombinant Interferon Alfa Recombinant Interferon Alfa 2a Recombinant Interferon Alfa 2b Recombinant Interferon Alfa 2c Recombinant Interferon Alpha Recombinant Interferon alpha 2a Recombinant Interferon alpha 2b Recombinant Interferon alpha 2c