Chemical reaction in which a substance combines with water
In chemistry, a hydration reaction is a chemical reaction in which a substance combines with water. In organic chemistry, water is added to an unsaturated substrate, which is usually an alkene or an alkyne. This type of reaction is employed industrially to produce ethanol, isopropanol, and butan-2-ol.[1]
^Falbe, Jürgen; Bahrmann, Helmut; Lipps, Wolfgang; Mayer, Dieter. "Alcohols, Aliphatic". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a01_279. ISBN 978-3527306732..
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In chemistry, a hydrationreaction is a chemical reaction in which a substance combines with water. In organic chemistry, water is added to an unsaturated...
through hydrating a substance Hydrationreaction, a chemical addition reaction where a hydroxyl group and proton are added to a compound Hydration shell...
reactions are common processes, the reverse of a hydrationreaction. The classic example of a dehydration reaction is the Fischer esterification, which involves...
opportunity for hydrates to form and the state of hydration can be changed with environmental humidity and time. The state of hydration of an active pharmaceutical...
mineral hydration is a reaction which adds water to the crystal structure of a mineral, usually creating a new mineral, commonly called a hydrate. In geological...
chemistry, hydration energy (also hydration enthalpy) is the amount of energy released when one mole of ions undergoes hydration. Hydration energy is one...
remains the main production method in China. The hydrationreaction of acetylene gives acetaldehyde. The reaction proceeds by formation of vinyl alcohol, which...
combining water and propene in a hydrationreaction or by hydrogenating acetone. There are two routes for the hydration process and both processes require...
aluminate (Ca3Al2O6), the most reactive mineral phase (exothermic hydrationreaction) in Portland clinker. It may also be combined with other active ingredients...
chemist notation in their works. Hydration of belite in cement (analogous to forsterite hydration) Hydrationreaction of forsterite (olivine) in serpentinisation...
\underbrace{{Ca(OH)2}}_{{Portlandite}}}}} This rapid reaction is "chemically analogue" to the slow natural hydration of forsterite (the magnesium end-member of...
release calcium hydroxide (Ca(OH)2, portlandite or lime) during their hydration. Calcium aluminate cements Cement Cement chemist notation (CCN) in which...
quicklime by removing the water by heating it to redness to reverse the hydrationreaction. One litre of water combines with approximately 3.1 kilograms (6.8 lb)...
in the Thermal Unimolecular Decomposition of Acetic Acid and the HydrationReaction of Ketene". Journal of the American Chemical Society. 117 (18): 5114–5119...
calcium hydroxide (Ca(OH)2, portlandite, or lime) during their hydration. The hydrationreactions of calcium aluminate cements are very complex. The strength-developing...
of electricity. It is also an excellent solvent for many reactions. The hydrationreaction of sulfuric acid is highly exothermic, dilution. As indicated...
of AFt and AFm calcium carboaluminate hydrate phases. Feldman et al. (1965) have shown that the hydrationreaction of 3CaO·Al2O3 can be suppressed by CaCO3...
or triple bonds by electrophilic addition as may originate from a hydrationreaction. Acid hydrolysis is used to prepare monosaccharide with the help of...
of silicon dioxide (silica, quartz) in water, namely through the hydrationreaction: SiO 2 silica + H 2 O water ⟷ H 2 SiO 3 silicic acid {\displaystyle...
Calcium silicate hydrates (or C-S-H) are the main products of the hydration of Portland cement and are primarily responsible for the strength of cement-based...
conditions the haloform reaction takes place and chloral hydrate is decomposed by hydrolysis to form chloroform. Chloral hydrate is metabolized in vivo...
norbornene. Norbornene undergoes an acid-catalyzed hydrationreaction to form norborneol. This reaction was of great interest in the elucidation of the non-classical...
-> SO3}}} Finally the trioxide is converted to sulfuric acid by a hydrationreaction: SO 3 + H 2 O ⟶ H 2 SO 4 {\displaystyle {\ce {SO3 + H2O -> H2SO4}}}...