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en.wikipedia.org/wiki/Chemical_composition

Composition of a substance[edit]. The chemical composition of a pure substance corresponds to the relative amounts of the elements that constitute the substance itself. It can be expressed by the [[empirical form For example the formula for water is H2O: this means that ...

simple.wikipedia.org/wiki/Chemical_composition

Chemical composition refers to the arrangement, type, and ratio of atoms in ... This means that the way atoms are put together in something determines the color, ...

www.yourdictionary.com/chemical-composition

chemical-composition definition: Noun (plural chemical compositions) 1. ( chemistry) The identities, and relative numbers, of the elements that make up any  ...

www.ask.com/youtube?q=Definition+of+Chemical+Composition&v=kf708XgSeTE
Apr 24, 2015 ... Video shows what chemical composition means. The identities, and relative numbers, of the elements that make up any particular compound.

webmineral.com/help/Composition.shtml

Definition. The unit cell of any substance will contain one or integral multiple of chemical formula units (Z value). Mineral formulas are based on the relationship  ...

www.allwords.com/word-chemical+composition.html

Definition of chemical composition with German, Dutch, French, Italian, and Spanish translations and search. Pronunciation sound files.

www.thefreedictionary.com/Chemical+composition

A chemical formula that indicates the relative proportions of the elements in a molecule rather than the actual number of atoms of the elements. American ...

www.merriam-webster.com/dictionary/composition

Define composition: the act or process of composing; specifically : arrangement into ... c :the qualitative and quantitative makeup of a chemical compound.

www.definitions.net/definition/chemical%20composition

Wiktionary(0.00 / 0 votes)Rate this definition: chemical composition(Noun). The identities, and relative numbers, of the elements that make up any particular ...