Basically there are many tests which is usually practiced to distinguish saturated Organic compounds from the unsaturated ones. But two of them are the most common:
1. Bromine water test.
2. Bayer's test.
Basically Bromine water is red in color, so when an unsaturated compound (Alkene or Alkyne) is treated with it. The Bromine water get decolourized, on the other side the color is not changed when treated with saturated compound.
In the Bayer's test KMnO4 solution is used, the unsaturated compound vanish its pink color while the saturated compounds do not.
those reagents which oxidize even very reactive compounds having weaker bond are called mild oxidising agents
Alkenes have a double bond between the carbon atoms (C=C) whereas alkanes have a single bond (C-C). so alkenes are unsaturated compounds, add aqueous solution of Bromine or KMnO4 to both the compounds the decolourization of these reagents confirms the presence of alkenes.
The formations of these compounds from elements are as follows. 2 Na + S --> Na2S 2K + I2 --> 2KI These two reagents do not react with each other.
Yes only some... It depends
Grignard reagents are stable in ether medium. Ether generally forms an adduct with Grignard reagents. In addition, if solvents containing acidic hydrogens are present, Grignard reagents are decomposed to the corresponding hydrocarbon.
Chemical compounds used in laboratory are frequently called reagents.
chemical compounds are produced from simpler reagents
Vahak Abedi has written: 'The development of aldehyde selective organoaluminum reagents for organic synthesis' -- subject(s): Aldehydes, Organoaluminum compounds, Reagents for organic synthesis
Ernest W. Colvin has written: 'Silicon in organic synthesis' -- subject(s): Organosilicon compounds 'Silicon reagents in organic synthesis' -- subject(s): Organic compounds, Organosilicon compounds, Synthesis
those reagents which oxidize even very reactive compounds having weaker bond are called mild oxidising agents
triacylglycerides, polysaccharides, and proteins
saturated hydrocarbon - these carry as many hydrogen atoms possible . These are called alkanes general formula = CnH2n+2 H H H H H H H-C-C-C-C-C-C-H H H H H H H unsatuarated hydrocarbons - these dont carry as many hydrogen atoms as possible. these are calles alkenes. general formula = CnH2n H H H H H H C-C-C-C-C-C H H H H H H if you dont understand look on BBC bitesize GCSE chemistry.
The impurites possibly contained in any test reagents will lead to impure test results.
those reagents which oxidize even very reactive compounds having weaker bond are called mild oxidising agents
Leo A. Paquette has written: 'Organic Reactions' 'Organic Reactions (Volume 52)' 'Encyclopedia of Reagents for Organic Synthesis' 'Organic Reactions (Volume 54)' 'Volume 38, Organic Reactions' 'Fluorine-Containing Reagents' 'Organic Reactions, Vol. 49' 'Organic Reactions (Volume 50)' 'Principles of modern heterocyclic chemistry' -- subject(s): Heterocyclic compounds 'Handbook of Reagents for Organic Synthesis , Handbook of Organic Reagents' 'Organic Syntheses'
Oxidizing agents for Ryobi batteries include potassium nitrate, halogens and nitric acid. Reducing agents include sulfite compounds, earth metals and formic acid.
Alkenes have a double bond between the carbon atoms (C=C) whereas alkanes have a single bond (C-C). so alkenes are unsaturated compounds, add aqueous solution of Bromine or KMnO4 to both the compounds the decolourization of these reagents confirms the presence of alkenes.