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Chemical composition - Wikipedia


Chemical composition, also known as chemical makeup or simply, composition, is a concept in ... The chemical composition of a mixture can be defined as the distribution of the single substances that...

Composition | Define Composition at Dictionary.com


Composition definition, the act of combining parts or elements to form a whole. See more.

Composition | Definition of Composition by Merriam-Webster


Define composition: the way in which something is put together or arranged : the combination of parts or ... Source: Merriam-Webster's Learner's Dictionary.

Composition - definition of composition by The Free Dictionary


a. The combining of distinct parts or elements to form a whole. b. The manner in which such parts are combined or related. c. General makeup: the changing ...

Composition dictionary definition | composition defined


The definition of composition is the act of putting something together, or the combination of elements or qualities. An example of a composition is a flower ...

Definition of substance - Chemistry Dictionary - Chemicool


A substance is matter which has a specific composition and specific properties. Every pure element is a substance. Every pure compound is a substance.

Chemical-composition dictionary definition | chemical-composition ...


Noun. (plural chemical compositions). (chemistry) The identities, and relative numbers, of the elements that make up any particular compound.

Percent Composition Definition - Chemistry - About.com


Percent Composition Definition. 2. What Is the Moon Made Of? 3. Elemental Composition of the Human Body. 4. Joseph Louis Gay-Lussac (1778 - 1850). 5.

composition Definition in the Cambridge English Dictionary


composition definition, meaning, what is composition: a piece of music that someone has written: . Learn more.

composition definition and synonyms | Macmillan Dictionary


Define composition and get synonyms. What is composition? composition meaning, pronunciation and more by Macmillan Dictionary.

Composition In Science | Define Composition In Science at Dictionary.com
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composition - Dictionary Definition : Vocabulary.com


The word composition comes from the Latin componere, meaning "put together" and its meaning remains close to this. Writing classes are often called ...

composition - definition of composition in English | Oxford Dictionaries


the nature of something's ingredients or constituents; th... Meaning, pronunciation , example sentences, and more from Oxford Dictionaries.

What is the definition of composition in science - Answers.com


The type of matter that makes up an object and the arrangement ofthat matter within the object.