
An Endothermic reaction is a reaction that absorbs [{energy}]. ...
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http://en.wikipedia.org/wiki/Endothermic_reaction

(from the article `chemical reaction`) Chemical reactions can be classified into three types: exoergic (or exothermic) if, overall, energy is evolved; endoergic (or endothermic) in the ... Condensation polymerization, on the other hand, is endothermicthat is, the reaction requires an input of heat from an external source. In these...
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http://www.britannica.com/eb/a-z/e/30

takes more energy to start it than it gives back. It has a positive DH. It needs energy to keep it going. An example is cooking. (Chippers a baking!)
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http://www.chemicalglossary.net/definition/699-ENDOTHERMIC_REACTION

A chemical reaction which absorbs heat
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A chemical reaction that requires input of energy to proceed.
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A reaction in which heat is absorbed ie: melting or boiling
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In chemistry, an endothermic reaction is a chemical change in which heat is absorbed.
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A reaction in which heat is absorbed ie: melting or boiling.
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[
n] - a chemical reaction accompanied by the absorption of heat
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http://www.webdictionary.co.uk/definition.php?query=endothermic%20reaction

endothermic reaction, endothermic process 1. A chemical reaction during which heat is absorbed. 2. Warm-blooded animals; such as, birds or mammals; maintaining a body temperature largely independent of the temperature of the environment; homoiothermic. 3. Characterized by, or attended with, the absorption of heat. 4. Also known as homoiotherm.
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The reaction which occurs with absorption of heat.
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A chemical reaction in which heat is absorbed.
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noun a chemical reaction accompanied by the absorption of heat
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https://www.encyclo.co.uk/local/20974

Chemical reaction that requires an input of energy in the form of heat for it to proceed; the energy is absorbed from the surroundings by the reactants. A sign that this is happening is if the container holding the reactants feels cold and the temperature of the reactants falls. The energy absorbed is represented by the symbol +ΔH. The...
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https://www.encyclo.co.uk/local/21221

The reaction which occurs with absorption of heat.
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No exact match found.