Both atomic and molecular masses are usually obtained relative to the mass of
the isotope <sup>12</sup>C (carbon 12), which by definition is ...
Molecular Mass definition, as used in chemistry, chemical engineering, and
Molar mass definition at Dictionary.com, a free online dictionary with
pronunciation, synonyms and translation. Look it up now!
This lesson introduces the definitions of molecular mass and molar mass. Using
information from the periodic table, you'll learn how to use the...
Define Molecular mass. Molecular mass synonyms, Molecular mass
pronunciation, Molecular mass translation, English dictionary definition of
Molecular mass. n ...
www.thefreedictionary.com/relative molecular mass
(Chemistry) the sum of all the relative atomic masses of the atoms in a molecule;
the ratio of the average mass per molecule of a specified isotopic composition ...
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the ratio of the average mass of one molecule of an eleme... Meaning,
pronunciation, example sentences, and more from Oxford Dictionaries.
Atomic Mass. It is known that the atomic mass of an element/compound is not the
mass of one atom or molecule of the said element/compound because they ...
Avogadro's number is a proportion that relates molar mass on an atomic scale to
physical mass on a human scale. Avogadro's number is defined as the number ...