MOLECULAR WEIGHT


Meaning of MOLECULAR WEIGHT in English

The molecular weight of a compound in grams is the sum of the atomic weights of the elements in the compound. The molecular weight of sulfuric acid (H2SO4) in grams is 98. Element Atomic Weight Number of Atoms Molecular Weight H 1 2 2 S 32 1 32 0 16 4 64

Environmental engineering English vocabulary.      Английский словарь экологического инжиниринга.