carbon
... addition reaction; the hydrogen molecule is split, one of its atoms is added to each carbon atom that is initially double bonded, and an alkene becomes an alkane. --- ... known as hydrogenation.
The chemical process in which hydrogen atoms are added to unsaturated and polyunsaturated fats is hydrogenation.
Dehydration is when two molecules come together to produce a water (by bonding OH and H so you have H2O.) Hydrolysis is doing that in reverse. Breaking the H2O into H and OH and therefore breaking the bond.
water must be added and the process is called Hydrolysis
Phenolphthalein is a compound with chemical formula of C20 H14 O4. It is colorless but turns pink in alkaline solutions. This is because it undergoes a process of ionization where positively or negatively charged ions are added or removed from a molecule, which converts the molecule into ions. Phenolphthalein molecule contains positively charged hydrogen ions and is naturally colorless with bright pink ions. When exposed to an alkaline solution, these hydrogen ions are removed, phenolphthalein molecule gets ionized and the solution turns pink. The stronger is the alkali solution, more hydrogen ions removed and stronger pink colour of the phenolphthalein solution.
... addition reaction; the hydrogen molecule is split, one of its atoms is added to each carbon atom that is initially double bonded, and an alkene becomes an alkane. --- ... known as hydrogenation.
The chemical process in which hydrogen atoms are added to unsaturated and polyunsaturated fats is hydrogenation.
Hydrogenation - to treat with hydrogen - is a chemical reaction between molecular hydrogen (H2) and another compound or element, usually in the presence of a catalyst. The process is commonly employed to reduce or saturate organic compounds. Hydrogenation typically constitutes the addition of pairs of hydrogen atoms to a molecule, generally an alkene. Catalysts are required for the reaction to be usable; non-catalytic hydrogenation takes place only at very high temperatures. Hydrogen adds to double and triple bonds in hydrocarbons.Because of the importance of hydrogen, many related reactions have been developed for its use. Most hydrogenations use gaseous hydrogen (H2), but some involve the alternative sources of hydrogen, not H2: these processes are called transfer hydrogenations. The reverse reaction, removal of hydrogen from a molecule, is called dehydrogenation. A reaction where bonds are broken while hydrogen is added is called hydrogenolysis, a reaction that may occur to carbon-carbon and carbon-heteroatom (oxygen, nitrogen or halogen) bonds. Hydrogenation differs from protonation or hydride addition: in hydrogenation, the products have the same charge as the reactants.An illustrative example of a hydrogenation reaction is the addition of hydrogen to maleic acid to form succinic acid. Numerous important applications of this petrochemical are found in pharmaceutical and food industries. Hydrogenation of unsaturated fats produces saturated fats and, in some cases, trans fats.
Hydrate
When certain molecular crystals are added to water, they are able to dissolve and break down into their original molecules, if they are affected by the interatomic hydrogen bonds that water induces. A simple answer: dissolving.
an added chain of hydrogen to a molecule which varies to the size of the molecule its a combination of o and h
an added chain of hydrogen to a molecule which varies to the size of the molecule its a combination of o and h
Dehydration is when two molecules come together to produce a water (by bonding OH and H so you have H2O.) Hydrolysis is doing that in reverse. Breaking the H2O into H and OH and therefore breaking the bond.
1. Hydrogenation
water must be added and the process is called Hydrolysis
Fats are made up of long chains of carbon with hydogen Adams attached to the sides. The more hydrogen there is the straighter the molecules are and the more molecules that will fit in a given area and therefore making the fat more dense and solid. This is where the term "Saturated Fat" comes from because the molecule is "Staturated" with hydrogen. Unsaturated fats have less hydrogen which makes the molecule bend and curl so that they don't fit close together and that makes the fat less dense and stay liquid at lower temperatures.
This is a fusion process, the nuclear reaction that powers our Sun. Hydrogen and hydrogen isotopes come together to make helium