Graphic formula
Formula For"mu*la, n.; pl. E. {Formulas}, L. {Formul[ae]}. [L., dim. of forma form, model. See{Form}, n.] 1. A prescribed or set form; an established rule; a fixed or conventional method in which anything is to be done, arranged, or said. [1913 Webster]

2. (Eccl.) A written confession of faith; a formal statement of foctrines. [1913 Webster]

3. (Math.) A rule or principle expressed in algebraic language; as, the binominal formula. [1913 Webster]

4. (Med.) A prescription or recipe for the preparation of a medicinal compound. [1913 Webster]

5. (Chem.) A symbolic expression (by means of letters, figures, etc.) of the constituents or constitution of a compound. [1913 Webster]

Note: Chemical formul[ae] consist of the abbreviations of the names of the elements, with a small figure at the lower right hand, to denote the number of atoms of each element contained. [1913 Webster]

{Empirical formula} (Chem.), an expression which gives the simple proportion of the constituents; as, the empirical formula of acetic acid is {C2H4O2}.

{Graphic formula}, {Rational formula} (Chem.), an expression of the constitution, and in a limited sense of the structure, of a compound, by the grouping of its atoms or radicals; as, a rational formula of acetic acid is {CH3.(C:O).OH}; -- called also {structural formula}, {constitutional formula}, etc. See also the formula of {Benzene nucleus}, under {Benzene}.

{Molecular formula} (Chem.), a formula indicating the supposed molecular constitution of a compound. [1913 Webster]


The Collaborative International Dictionary of English. 2000.

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  • Graphic formula — Graphic Graph ic (gr[a^]f [i^]k), Graphical Graph ic*al (gr[a^]f [i^]*kal), a. [L. graphicus, Gr. grafiko s, fr. gra fein to write; cf. F. graphique. See {Graft}.] 1. Of or pertaining to the arts of painting and drawing; of or pertaining to… …   The Collaborative International Dictionary of English

  • graphic formula — noun : structural formula * * * graphic formula noun A chemical formula in which the symbols for single atoms are joined by lines representing valency bonds • • • Main Entry: ↑graph …   Useful english dictionary

  • graphic formula — grafinė formulė statusas T sritis chemija apibrėžtis Formulė, atspindinti molekulės atomų sujungimo tvarką ir, iš dalies, erdvinį išsidėstymą. atitikmenys: angl. diagrammatic formula; graphic formula rus. графическая формула …   Chemijos terminų aiškinamasis žodynas

  • graphic formula — a term occasionally used to describe a “complete” structural formula, i.e., one in which every individual atom and bond is represented in the formula. The distinction is made because structural formulas are frequently written in a simplified… …   Medical dictionary

  • Graphic — Graph ic (gr[a^]f [i^]k), Graphical Graph ic*al (gr[a^]f [i^]*kal), a. [L. graphicus, Gr. grafiko s, fr. gra fein to write; cf. F. graphique. See {Graft}.] 1. Of or pertaining to the arts of painting and drawing; of or pertaining to graphics; as …   The Collaborative International Dictionary of English

  • Graphic algebra — Graphic Graph ic (gr[a^]f [i^]k), Graphical Graph ic*al (gr[a^]f [i^]*kal), a. [L. graphicus, Gr. grafiko s, fr. gra fein to write; cf. F. graphique. See {Graft}.] 1. Of or pertaining to the arts of painting and drawing; of or pertaining to… …   The Collaborative International Dictionary of English

  • Graphic arts — Graphic Graph ic (gr[a^]f [i^]k), Graphical Graph ic*al (gr[a^]f [i^]*kal), a. [L. graphicus, Gr. grafiko s, fr. gra fein to write; cf. F. graphique. See {Graft}.] 1. Of or pertaining to the arts of painting and drawing; of or pertaining to… …   The Collaborative International Dictionary of English

  • Graphic granite — Graphic Graph ic (gr[a^]f [i^]k), Graphical Graph ic*al (gr[a^]f [i^]*kal), a. [L. graphicus, Gr. grafiko s, fr. gra fein to write; cf. F. graphique. See {Graft}.] 1. Of or pertaining to the arts of painting and drawing; of or pertaining to… …   The Collaborative International Dictionary of English

  • Graphic method — Graphic Graph ic (gr[a^]f [i^]k), Graphical Graph ic*al (gr[a^]f [i^]*kal), a. [L. graphicus, Gr. grafiko s, fr. gra fein to write; cf. F. graphique. See {Graft}.] 1. Of or pertaining to the arts of painting and drawing; of or pertaining to… …   The Collaborative International Dictionary of English

  • Graphic tellurium — Graphic Graph ic (gr[a^]f [i^]k), Graphical Graph ic*al (gr[a^]f [i^]*kal), a. [L. graphicus, Gr. grafiko s, fr. gra fein to write; cf. F. graphique. See {Graft}.] 1. Of or pertaining to the arts of painting and drawing; of or pertaining to… …   The Collaborative International Dictionary of English

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