scientific definition condensation reaction
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- condensation reaction. © A Dictionary of Biology 2004, originally published by Oxford University Press 2004. condensation reaction A chemical reaction in which two molecules combine to form a larger molecule with the elimination of a small molecule (H2O in biological systems). See esterification; glycosidic bond; peptide.
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An Introduction to Molecular Biology/Function and structure of Proteins From Wikipedia, the free encyclopedia. The condensation of two amino acids to form a peptide bond (red) with expulsion of water (blue). A condensation reaction, is a chemical reaction in which two molecules or moieties (functional groups) combine to form a larger molecule, together with the loss of a small molecule.f the union is between atoms or groups of the same molecule, the reaction is termed intramolecular condensation, and in many cases leads to ring formation.
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condensation con•den•sa•tion. 1. the act of condensing or the state of being condensed. 2. the result or product of condensing. 3. reduction of a book, speech, or the like to a shorter or terser form; abridgment. 4. a condensed form, as of a book.
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Definition of 'condensation' Definition of 'condensation'. condensation (kɒndɛnseɪʃən ) Condensation consists of small drops of water which form when warm water vapor or steam touches a cold surface such as a window. He used his sleeve to wipe the condensation off the glass.
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What is the definition of a supernatant liquid and what's an example of one? Precipitation (chemistry) Precipitation is the creation of a solid from a solution. When the reaction occurs in a liquid solution, the solid formed is called the 'precipitate'. The chemical that causes the solid to form is called the 'precipitant'. Without sufficient force of gravity to bring the solid particles together, the precipitate remains in suspension. After sedimentation, especially when using a centrifuge to press it into a compact mass, the precipitate may be referred to as a 'pellet'. Precipitation can be use
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condensation The change of a gas or vapor to a liquid, either by cooling or by being subjected to increased pressure. When water vapor cools in the atmosphere, for example, it condenses into tiny drops of water, which form clouds.
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- 2. condensation-the process of changing from a gaseous to a liquid or solid state. natural action, natural process, action, activity-a process existing in or produced by nature (rather than by the intent of human beings); the action of natural forces; volcanic activity.
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Condensation It can also be defined as the change in the state of water vapor to liquid water when in contact with a liquid or solid surface or cloud condensation nuclei within the atmosphere. When the transition happens from the gaseous phase into the solid phase directly, the change is called deposition.
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Weather Glossary â Terms & Definitions Water droplets run down the lid and falls back into the pot. That is simply what happens during condensation. Condensation the process by which water vapor (gas) in the atmosphere turns into water (liquid state). It is the opposite of evaporation. This stage is very important because it is the cloud formation stage. Cool temperatures are essential for condensation to happen, because as long as the temperature in the atmosphere is high, it can hold the water vapor and delay condensation.
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- Condensation on a window. The definition of condensation is the act of shortening or reducing something to make it more concise. Combining two images into one is an example of condensation. A shortened version of a speech is an example of condensation.
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- If the union is between atoms or groups of the same molecule, the reaction is termed intramolecular condensation, and in many cases leads to ring formation.f the union is between atoms or groups of the same molecule, the reaction is termed intramolecular condensation, and in many cases leads to ring formation.
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- 10 most extreme places on Earth. The process of condensation is the physical change of state of a gas to a liquid. It is the opposite of evaporation, which is the process of a liquid changing into a gas due to it being heated.
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Condensation - The Water Cycle View full size. Condensation is the process by which water vapor in the air is changed into liquid water. Condensation is crucial to the water cycle because it is responsible for the formation of clouds.
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DNA condensation DNA condensation refers to the process of compacting DNA molecules in vitro or in vivo. Mechanistic details of DNA packing are essential for its functioning in the process of gene regulation in living systems. Condensed DNA often has surprising properties, which one would not predict from classical concepts of dilute solutions. Therefore, DNA condensation in vitro serves as a model system for many processes of physics, biochemistry and biology.
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Definition of Dehydration Reaction By Anne Marie Helmenstine, Ph.D. Dehydration Reaction Definition: A dehydration reaction is a chemical reaction between two compounds where one of the products is water or ammonia. Also Known As: condensation reaction.Examples: Reactions that produce acid anhydrides are dehydration reactions.For example: acetic acid (CH 3 COOH) forms acetic anhydride ((CH 3 CO) 2 O) and water by the dehydration reaction. 2 CH 3 COOH → (CH 3 CO) 2 O + H 2 O.lso Known As: condensation reaction. Examples: Reactions that produce acid anhydrides are dehydration reactions. For example: acetic acid (CH 3 COOH) forms acetic anhydride ((CH 3 CO) 2 O) and water by the dehydration reaction. 2 CH 3 COOH → (CH 3 CO) 2 O + H 2 O.
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Peptide bond From Wikipedia, the free encyclopedia. The condensation of two amino acids to form a peptide bond (red) with expulsion of water (blue). A condensation reaction, is a chemical reaction in which two molecules or moieties (functional groups) combine to form a larger molecule, together with the loss of a small molecule.
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Condensation (1) (chemistry, physics) The process or the state of changing a substance from gas to liquid or solid. (2) (chemistry) A chemical reaction in which the joining of two organic compounds results in the production and release of water, ammonia, simple alcohol, or other molecules. (3) (molecular biology) The process of compacting molecules, as by DNA condensation. (4) (dentistry) A technique or process of removing water to ensure that the crown or dental filling is firm, thoroughly compacted, and with minimal void space. Supplement. Condensation is the process resulting in the formation of fog, dew, clouds, and other forms of atmospheric vapour. Many living things derive their water requirement mainly from water vapour produced through condensation.
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Nutrition Ch 10 Quizzes A condensation reaction is a chemical reaction that breaks large molecules into smaller ones by adding water. false Antidiuretic hormone (ADH) is a hormone used to control water intake by the body. false Dehydration of only 1 to 2% of body weight can impair physical and cognitive ability.
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- Condensation the conversion of water from a gas into a liquid. Animation by: Bramer. Condensation is the change of water from its gaseous form (water vapor) into liquid water. Condensation generally occurs in the atmosphere when warm air rises, cools and looses its capacity to hold water vapor. As a result, excess water vapor condenses to form cloud droplets.
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Dehydration Synthesis: Definition, Reaction & Examples During a condensation reaction, two molecules are condensed and water is lost to form a large molecule. This is the same exact process that occurs during a dehydration synthesis. Thus, when you see both terms, remember that they are often used interchangeably.
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The Process of Condensation To put it simply, the process of condensation occurs when gaseous water vapor turns to liquid. Condensation is the end result when warm air containing tiny molecules of water vapor has been cooled. As warm air rises within the atmosphere, cool air falls and the cooled water molecules condense. The condensed water molecules form liquid water droplets.
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Definition of 'condensation' Condensation forms on windows when water vapor makes contact with the cool glass. Condensation of vapor on a surface takes place when the surface temperature is lower than the saturation temperature. Condensation is the process in which a vapor touches a cool surface and turns into a liquid.
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- Kennel tiles are a great choice for keeping your dog off less-desirable flooring such as dirt or concrete, which can contribute to disease or bone problems. Each tile is a 1' x 1' section. Kennel Tile Flooring System from K9 Kennels' provides a clean and proper solution for all types of dogs or other animals in a kennel or dog cage.
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- A simple example is the condensation of two amino acids to form the peptide bond characteristic of proteins. This reaction example is the opposite of hydrolysis, which splits a chemical entity into two parts through the action of the polar water molecule, which itself splits into hydroxide and hydrogen ions.rom Wikipedia, the free encyclopedia. The condensation of two amino acids to form a peptide bond (red) with expulsion of water (blue). A condensation reaction, is a chemical reaction in which two molecules or moieties (functional groups) combine to form a larger molecule, together with the loss of a small molecule.
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Polymerization In condensation polymerization, each step of the process is accompanied by the formation of a molecule of some simple compound, often water. In addition polymerization, monomers react to form a polymer without the formation of by-products.
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Condensation - The Water Cycle Water cycle for kids poster. Condensation is the process by which water vapor in the air is changed into liquid water. Condensation is crucial to the water cycle because it is responsible for the formation of clouds. These clouds may produce precipitation, which is the primary route for water to return to the Earth's surface within the water cycle.