bn:00018110n
Noun Concept
Categories: Notation, Chemical formulas, Chemical nomenclature, Pages that use a deprecated format of the chem tags, Articles with short description
EN
formula  chemical formula  molecular visualization  Chemical constitution  chemical formulae
EN
A representation of a substance using symbols for its constituent elements WordNet 3.0
English:
chemistry
Definitions
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EN
A representation of a substance using symbols for its constituent elements WordNet 3.0 & Open English WordNet
In chemistry, a chemical formula is a way of presenting information about the chemical proportions of atoms that constitute a particular chemical compound or molecule, using chemical element symbols, numbers, and sometimes also other symbols, such as parentheses, dashes, brackets, commas and plus and minus signs. Wikipedia
An expression of the contents of a chemical compound Wikipedia Disambiguation
Compact notation for chemical compounds giving element symbols and counts, including empirical formulas, molecular formulas, and condensed formulas Wikidata
A formalization which provides information about the atoms that constitute a particular chemical compound, and how the relationship between those atoms changes in chemical reactions. OmegaWiki
A symbolic expression of the structure of a compound. Wiktionary
EN
H2O is the formula for water. Wiktionary