Meaning Of The Word Molecular weight

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What's the definition of Molecular weight? Find Molecular weight meanings, definitions and more at the Real Dictionary online.

Molecular weight Meaning

Molecular weight Definition
Molecular weight Definition

What's The Definition Of Molecular weight?

molecular weight in American English
the relative average weight of a molecule of a substance, expressed by a number equal to the sum of the atomic weights of all atoms in the molecule
noun: the average weight of a molecule of an element or compound measured in units once based on the weight of one hydrogen atom taken as the standard or on 1⁄16 the weight of an oxygen atom, but after 1961 based on 1⁄12 the weight of the carbon-12 atom; the su

molecular weight in British English
noun

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