analysis definition chemistry
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- analysis, chemical: see chemical analysischemical analysis, the study of the chemical composition and structure of substances. More broadly, it may be considered the corpus of all techniques whereby any exact chemical information is obtained.
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analytical chemistry the subdivision of chemistry dealing with the qualitative and quantitative determination of chemical components of substances. analytical chemistry, or the art of distinguishing different chemical substances, was rapidly developing, Phlogiston theory.
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organic chemistry Full Definition of CHEMISTRY. 1. : a science that deals with the composition, structure, and properties of substances and with the transformations that they undergo. 2. 3.
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analysis A systematic examination and evaluation of data or information, by breaking it into its component parts to uncover their interrelationships. Opposite of synthesis. 2. An examination of data and facts to uncover and understand cause-effect relationships, thus providing basis for problem solving and decision making.
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analysis The separation of a substance into its parts, usually by chemical means, for the study and identification of each component. ♦ Qualitative analysis determines what substances are present in a compound. ♦ Quantitative analysis determines how much of each substance is present in a compound.
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- By Richard Nordquist. Definition: A form of expository writing in which the writer separates a subject into its elements or parts. Plural: analyses. When applied to a literary work (such as a poem, short story, or essay), analysis involves a careful examination and evaluation of details in the text.See critical essay.efinition: A form of expository writing in which the writer separates a subject into its elements or parts. Plural: analyses.
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Definitions &Translations Analysis. The determination of the elements of a case. It may be chemical, and consist in finding what a substance consists of; it may be mathematical, and consist in determining the unknown quantities in a problem; or it may belong to other branches of science.
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- Define analysis: a detailed examination of anything complex in order to understand its nature or to determine its essential … — analysis in a sentence a detailed examination of anything complex in order to understand its nature or to determine its essential features : a thorough study…
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analyze verb (used with object), analyzed, analyzing. 1. to separate (a material or abstract entity) into constituent parts or elements; determine the elements or essential features of (opposed to synthesize): to analyze an argument. 2. to examine critically, so as to bring out the essential elements or give the essence of: to analyze a poem.
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- Princeton's WordNet(3.34 / 17 votes)Rate this definition: analysis(noun) an investigation of the component parts of a whole and their relations in making up the whole. analysis, analytic thinking(noun) the abstract separation of a whole into its constituent parts in order to study the parts and their relations.
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Analytical chemistry focuses on the chemical Analytical chemistry focuses on the chemical composition and function of matter. Analytical chemists are concerned with reaction rates and levels of chemicals in different types of matter. For example, an analytical chemist might test a patient's blood to investigate how a medication is working.
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Soda lime Chemistry, the science that deals with the properties, composition, and structure of substances (defined as elements and compounds), the transformations they undergo, and the energy that is released or absorbed during these processes.
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analytical chemistry Contemporary definitions for analytical chemistry Expand. noun. the branch of chemistry involved with quantitative and qualitative identification of elements of compounds; also called constitutional chemistry. Examples. Acid-base indicator tests is an example of analytical chemistry carried out by secondary students.
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- The essence of analytical chemistry, how-ever, is in developing new tools for solving problems, and in defining the type and quality of information available to other scientists. Chapter 4 introduces the statistical analy-sis of data.
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Mathematical analysis Differential equations are an important area of mathematical analysis with many applications to science and engineering. Mathematical analysis is the branch of mathematics dealing with limits and related theories, such as differentiation, integration, measure, infinite series, and analytic functions. These theories are usually studied in the context of real and complex numbers and functions.
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analysis The separation of a substance into its constituent elements, usually by chemical means, for the study and identification of each component. ◇ Qualitative analysis determines what substances are present in a compound. ◇ Quantitative analysis determines how much of each substance is present in a compound.
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analysis the decomposition of a substance into its elements, radicals, or other constituents in order to determine the kinds of constituents present (qualitative analysis) or the amount of each constituent (quantitative analysis)
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Analysis Chemists can use isotope analysis to assist analysts with issues in anthropology, archeology, food chemistry, forensics, geology, and a host of other questions of physical science. Analysts can discern the origins of natural and man-made isotopes in the study of environmental radioactivity.
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analyte an·a·lyte. A material or substance the presence or concentration of which in a specimen is determined by analysis. analyte. a substance or material to be analyzed; a molecule to be analyzed by mass spectrometry.
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- Literary Analysis Definition: Analysis is the practice of looking closely at small parts to see how they affect the whole. Literary analysis focuses on how plot/structure, character, setting, and many other techniques are used by the author to create meaning.
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- Definition of qualitative analysis. : chemical analysis designed to identify the components of a substance or mixture.
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statistical analysis statistical analysis. Definition. A mathematical process used to summarize data from which inferences can be made as to the outcome with quantifiable confidence. Used to model a mathematical representation of en expected outcome and verify or discount certain assumptions and their relationship to the data. Use this term in a sentence.
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certificate of analysis certificate of analysis. Definition. A document issued by a regulatory or quality assurance entity verifying the adherence to product specifications and standards of production of certain products such as food products and drugs. The certificate usually includes the actual test results performed on the product batch.
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Definitions &Translations Princeton's WordNet(3.34 / 17 votes)Rate this definition: 1  analysis(noun) an investigation of the component parts of a whole and their relations in making up the whole. 2  analysis, analytic thinking(noun) the abstract separation of a whole into its constituent parts in order to study the parts and their relations.
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chemistry n, pl -tries. 1. (Chemistry) the branch of physical science concerned with the composition, properties, and reactions of substances. See also inorganic chemistry, organic chemistry, physical chemistry. 2. (Chemistry) the composition, properties, and reactions of a particular substance.