Function: noun
Date: 1869
: a chemical formula that gives the total number of atoms of each element in each molecule of a substance ― compare STRUCTURAL FORMULA
Function: noun
Date: 1869
: a chemical formula that gives the total number of atoms of each element in each molecule of a substance ― compare STRUCTURAL FORMULA
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012