what is a functional group
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What are functional groups? Functional groups are specific groups of atoms or bonds within molecules. They are responsible for the characteristic chemical reactions of those molecules. Functional groups are attached to the carbon backbone of organic molecules. They determine the characteristics and chemical reactivity of molecules. The same functional group undergoes the same chemical reactions regardless of the size of the molecule it is a part of. Functional groups are less stable than the carbon backbone. They are more likely to take part in chemical reactions.
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Methyl Group: Structure & Formula A methyl group is a molecule that contains one carbon atom surrounded by three hydrogen atoms; it belongs to an organic family called the alkyl group.
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- Definition of functional group. : a characteristic reactive unit of a chemical compound especially in organic chemistry.
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Organic chemistry Organic chemistry is a chemistry subdiscipline involving the scientific study of the structure, properties, and reactions of organic compounds and organic materials, i.e., matter in its various forms that contain carbon atoms. functional group is a molecular module, and the reactivity of that functional group is assumed, within limits, to be the same in a variety of molecules. Functional groups can have decisive influence on the chemical and physical properties of organic compounds.
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functional group functional group. An atom or group of atoms that replaces hydrogen in an organic compound. Functional groups define the structure of a family of compounds and determine its properties. The carboxyl and hydroxyl groups are functional groups that define the compounds they are part of as organic acids and alcohols, respectively.
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Common Functional Groups - Organic Chemistry Functional groups are collections of atoms in organic chemistry molecules that contribute to the chemical characteristics of the molecule and participate in predictable reactions.These groups of atoms contain oxygen or nitrogen or sometimes sulfur attached to a hydrocarbon skeleton.Organic chemists can tell a lot about a molecule by the functional groups that make up a molecule.hese groups of atoms contain oxygen or nitrogen or sometimes sulfur attached to a hydrocarbon skeleton. Organic chemists can tell a lot about a molecule by the functional groups that make up a molecule.
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- Functional group-a group of atoms within a molecule that interacts in predictable ways with other molecules.Please contribute to this project, if you have more information about this term feel free to edit this page. This page was last modified on 7 November 2006, at 19:58.This page has been accessed 41,498 times.unctional group-a group of atoms within a molecule that interacts in predictable ways with other molecules.
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- A functional group is a portion of a molecule that is a recognizable/classified group of bound. atoms. In organic chemistry it is very common to see molecules comprised mainly of a carbon. backbone with functional groups attached to the chain. The functional group gives the molecule. its properties, regardless of what molecule contains it*; they are centers of chemical reactivity. The functional groups within a molecule need to be identified when naming. *Definition taken from Lecture Supplement, First Edition by Steven Hardinger, Copyright 2008.
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- Each functional group gives rise to a homologous series which are molecules with the same functional group but with different lengths of carbon chains. For example, the functional group (-OH), gives rise to the homologous series of alcohols.
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Introduction to Organic Molecules I: Functional Groups The next functional group I'd like to introduce you to is the amine. The simplest amine is ammonia and is often found in bathroom cleaners. It has a very simple chemical structure which it a nitrogen atom that is bonded to three hydrogen atoms.
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- : carbon is the principle element. A functional group is any atom, group of atoms or organization of bonds that determines specific properties of an organic molecule. The functional group generally is the most reactive part of a molecule and gives the molecule predictable characteristics. carbon is the principle element. A functional group is any atom, group of atoms or organization of bonds that determines specific properties of an organic molecule. The functional group generally is the most reactive part of a molecule and gives the molecule predictable characteristics.
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Pseudohalogen  [show article only]hover over links in text for more info The same functional group will undergo the same or similar chemical reaction(s) regardless of the size of the molecule it is a part of.n addition, functional groups are used to covalently link functional molecules to the surface of chemical and biochemical devices such as microarrays and microelectromechanical systems.
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Functional Vs Divisional Structure In a functional structure, teams or groups are created based on common functions in a bottom-up manner. The result is a set of functional units such as engineering, marketing, finance, human resource etc. that are controlled and coordinated from the top level management.roduct vs. Functional Management. It is important to comprehend the role and difference of a functional leadership and product leadership, the role of project and program management within the framework of organization structure.
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How a Focus Group Differs from a Usability Test or Contextual Interview Focus Groups. A focus group is a moderated discussion that typically involves 5 to 10 participants. Through a focus group, you can learn about users’ attitudes, beliefs, desires, and reactions to concepts. Focus groups are a traditional market research technique. Marketing departments are often more familiar with focus groups than with usability testing or contextual interviews. However, the techniques produce different kinds of information. In a typical focus group, participants talk.
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- In organic chemistry, functional groups are specific groups of atoms within molecules, that are responsible for the characteristic chemical reactions of those molecules. The same functional group will undergo the same or similar chemical reaction(s) regardless of the size of the molecule it is a part of.n Amide is one of two kinds of compounds: An Amino is represented by both an NH 2 and a Carboxyl (COOH). 1  a carbonyl group (C=O) linked to a nitrogen atom (N), or a compound that contains this functional group; or. 2  a particular kind of nitrogen anion.
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The Concept of Functional Groups In chemistry and biology a disulfide refers to a functional group with the general structure R–S–S–R. The linkage is also called an SS-bond or a disulfide bridge and is usually derived by the coupling of two thiol groups.
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- 1 A Functional Group Overview In organic chemistry, a functional group is an atom or group of atoms that are responsible for the molecule's reactivity. 2  The functional groups can be determined using infrar…. Functional Groups: Organic Chemistry 101 Functional groups are groups of atoms that are found in molecules, which are involved in the chemical reactions associated with those molecules.
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Functional group The same functional group will undergo the same or similar chemical reaction(s) regardless of the size of the molecule it is a part of.he following is a list of common functional groups. In the formulas, the symbols R and R' usually denote an attached hydrogen, or a hydrocarbon side chain of any length, but may sometimes refer to any group of atoms.
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GROUP DYNAMICS Group dynamics refers to the attitudinal and behavioral characteristics of a group. Group dynamics concern how groups form, their structure and process, and how they function.
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Functional Groups Carbon functional groups are very common in different organic compounds. Some functional group form single bonds with hetero atoms like iodine, oxygen, nitrogen and sulfur. There are some other functional groups which have multiple Bonds with hetero atoms like oxygen and nitrogen atoms also.
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Functional Groups in Organic Compounds More complicated chemical molecules may contain more than one functional group within their structure, which can sometimes affect the chemical reactions they undergo. The names of organic molecules are systematic references to the functional groups within the molecule, and can thus be used to identify these. I’ve also produced three teaching versions of an earlier version of this graphic (1, 2 & 3) with varying amounts of information blanked out to allow pupils to fill them in.
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GROUP DYNAMICS A group can be defined as several individuals who come together to accomplish a particular task or goal. Group dynamics refers to the attitudinal and behavioral characteristics of a group. Group dynamics concern how groups form, their structure and process, and how they function.
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- carboxyl group. (kärbŏk`sĭl), in chemistry, functional groupfunctional group, in organic chemistry, group of atoms within a molecule that is responsible for certain properties of the molecule and reactions in which it takes part.