Look up: Hydration

1. 
   Hydration
   Reaction of a substance with water.
   Found on http://home.nas.net/~dbc/cic_hamilton/di
   
   
2. 
   Hydration
   In chemistry, hydration is the combination of water and another substance to produce a single product. It is the opposite of dehydration.
   Found on http://www.encyclo.co.uk/nol.php
   
   
3. 
   Hydration
   The addition of water.
   Found on http://www.pestmanagement.co.uk/lib/glos
   
   
4. 
   hydration
   [n] - the process of combining with water
   Found on http://www.webdictionary.co.uk/definitio
   
   
5. 
   Hydration
   A measure of the water content of the body tissues.
   Found on http://www.spinalnet.co.uk/EEndCom/GBCON
   
   
6. 
   hydration
   1. a chemical reaction in which molecular water is added to the molecule of another compound without breaking it down. 2. reaction of powdered cement with water. The cement gradually sets to a solid as hydration continues.
   Found on http://www.workover.co.uk/og/h.htm
   
   
7. 
   Hydration
   In chemistry, hydration is the combination of water and another substance to produce a single product. It is the opposite of dehydration. See also: Water.
   Found on http://www.diracdelta.co.uk/science/sour
   
   
8. 
   hydration
   Addition of water or of the elements of water (i.e. H and OH) to a molecular entity. For example, hydration of ethene: CH₂=CH₂ + H₂O CH₃CH₂OH The term is also used in a more restricted sense for the process: A (gas) A (aqueous solution) cf. the use of the term in inorganic/physical chemistry to describe the state of the ions of an electrolyte in aqueous solution. AHRLAND (1979). See also aquation, solvation.
   Found on http://www.chem.qmul.ac.uk/iupac/gtpoc/H
   
   
9. 
   Hydration
   Reaction of a substance with water.
   Found on http://www.allchemicals.info/index/actio
   
   
10. 
    hydration
    Combination with water.
    Found on http://antoine.frostburg.edu/chem/senese
    
    
11. 
    Hydration
    Having solvent molecules of water surrounding and becoming attached to ions or molecules of the solute.
    Found on http://www.chemicalglossary.net/definiti
    
    
12. 
    hydration
    The addition of water to a substance
    Found on http://www.greener-industry.org
    
    
13. 
    hydration
    to obtain alcohols by modification of unsaturated hydrocarbons found in gaseous petroleum fractions Category: Chemistry • the chemical action between cement and water which results in the hardening of concrete. Category: The chemical industry
    Found on http://www.mijnwoordenboek.nl/definition
    
    
14. 
    Hydration
    The chemical reaction between the water and cement in concrete manufacture. Creates heat and is aggressive to skin, hence the need to wear protective clothing when handling fresh concrete.
    Found on http://rugby.cemex.co.uk/crossproductpag
    
    
15. 
    Hydration
    Hy·dra'tion noun (Chemistry) The act of becoming, or state of being, a hydrate. Water of hydration (Chemistry) , water chemically combined with some substance to form a hydrate; -- distinguished from water of crystallization .
    Found on http://www.encyclo.co.uk/webster/H/75
    
    
16. 
    hydration
    The condition of being combined with water. ... (18 Nov 1997) ...
    Found on http://www.mondofacto.com/facts/dictiona
    
    
17. 
    Hydration
    `Hydration` may refer to: * `Rehydration`, the replenishment of water and electrolytes lost through dehydration * The biological absorption of water by plant tissues, often resulting in a shape change. * The organic `Hydration reaction`, a reaction in which water is added across a double bond * `Mineral hydration`, a reaction in which water is combined into the crystalline structure of a mineral
    Found on http://en.wikipedia.org/wiki/Hydration
    
    
18. 
    hydration
    (hi-dra´shәn) the absorption of or combination with water.
    Found on http://www.mercksource.com/pp/us/cns/cns
    
    
19. 
    Hydration
    • (n.) The act of becoming, or state of being, a hydrate.
    Found on http://thinkexist.com/dictionary/meaning
    
    
20. 
    hydration
    (from the article `acid–base reaction`) ...and chromic salts all give aqueous solutions that are acidic. This behaviour also can be interpreted in terms of proton-transfer reactions if it ... The group IIa ions are readily hydrated, with the strength of bonding to the water molecules increasing with decreasing ionic radius. Althoug...
    Found on http://www.britannica.com/eb/a-z/h/88
    
    
21. 
    hydration
    the condition of being combined with water.
    Found on http://users.ugent.be/~rvdstich/eugloss/
    
    
22. 
    hydration
    hydration 1. The act of combining or causing to combine with water. 2. The condition of being combined with water.
    Found on http://www.wordinfo.info/words/index/inf
    
    
23. 
    Hydration
    A form of chemical weathering that involves the rigid attachment of H+ and OH- ions to the atoms and molecules of a mineral.
    Found on http://www.physicalgeography.net/physgeo
    
    
24. 
    Hydration
    Formation of a compound by the union of water with some other substance. In concrete it is the chemical reaction between water and the cement.  A concrete slab needs to completely hydrate prior to the application of paints, coatings, and flooring materials.
    Found on http://www.moxie-intl.com/glossary.htm
    
    
25. 
    Hydration
    The chemical reaction between cement and water which causes concrete to harden.
    Found on http://www.pavement.com/glossary/A.html