[1] : The Collaborative International Dictionary of English v.0.48

molecular \molec"ular\, a. cf. f. mol'eculare. see
   molecule. phys.  chem.
   pertaining to, connected with, produced by, or consisting of,
   molecules; as, molecular forces; molecular groups of atoms,
   etc.
   1913 webster

   molecular attraction phys., attraction acting between the
      molecules of bodies, and at insensible distances.

   molecular weight chem., the weight of a molecule of any
      gas or vapor as compared with the hydrogen atom having
      weight of 1 as a standard; the sum of the atomic weights
      of the constituents of a molecule; thus, the molecular
      weight of water h2o is 18. for more precise
      measurements, the weight of the carbon isotope carbon-12
      is used as the standard, that isotope having the value of
      12.000. in this systen, now used almost universally, the
      hydrogen atom has a weight of 1.0079.
      1913 webster +pjc
see also:
molecule molecular attraction molecular weight h2o 

[2] : WordNet (r) 2.0

molecular weight
     n : chemistry the sum of the relative atomic masses of the
         constituent atoms of a molecule syn: relative molecular
         mass
see also:
relative molecular mass 

Weight >> W Words
Weight, definition of term: Weight
weight_pag1.html

Molecular >> M Words
Molecular, definition of term: Molecular
molecular_pag1.html

Molecular Formu >> M Words
Molecular Formu, definition of term: Molecular Formu
molecular+formu_pag1.html

Molecular Weigh >> M Words
Molecular Weigh, definition of term: Molecular Weigh
molecular+weigh_pag1.html

Molecular Biolo >> M Words
Molecular Biolo, definition of term: Molecular Biolo
molecular+biolo_pag1.html

Troy Weight >> T Words
Troy Weight, definition of term: Troy Weight
troy+weight_pag1.html

Middle Weight >> M Words
Middle Weight, definition of term: Middle Weight
middle+weight_pag1.html

Body Weight >> B Words
Body Weight, definition of term: Body Weight
body+weight_pag1.html

Dead Weight >> D Words
Dead Weight, definition of term: Dead Weight
dead+weight_pag1.html

Gross Weight >> G Words
Gross Weight, definition of term: Gross Weight
gross+weight_pag1.html

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