molecular formula

Noun

Meaning

a chemical formula based on analysis and molecular weight

Source: WordNet

Synonyms

chemical formula empirical formula atomic structure chemical composition chemical equation chemical notation ball-and-stick model condensed formula atomic arrangement atomic composition compositional formula alchemical formula compound having formula little way molecular composition
Show all synonyms

Hypernyms

formula chemical formula

Hyponyms

structural formula

Examples

Functional group isomerism Functional isomers are structural isomers that have the same molecular formula (that is, the same number of atoms of the same elements), but the atoms are connected in different ways so that the groupings are dissimilar. Source: Internet

Stereoisomers are isomeric molecules that have the same molecular formula and sequence of bonded atoms (constitution), but differ in the three-dimensional orientations of their atoms in space. Source: Internet

An example of the difference is the empirical formula for glucose, which is CH 2 O (ratio 1:2:1), while its molecular formula is C 6 H 12 O 6 (number of atoms 6:12:6). Source: Internet

For example, the empirical formula for glucose is CH 2 O (twice as many hydrogen atoms as carbon and oxygen), while its molecular formula is C 6 H 12 O 6 (12 hydrogen atoms, six carbon and oxygen atoms). Source: Internet

For water, both formulas are H 2 O. A molecular formula provides more information about a molecule than its empirical formula, but is more difficult to establish. Source: Internet

Hexane's molecular formula is replace, and its empirical formula is replace, showing a C:H ratio of 3:7. Source: Internet

Close letter words and terms

molecular entity molecular examination molecular fluctuation molecular framework molecular gastronomy molecular genetic