
The major product (X) formed when ethane-1, 2-diol is heated with excess of hydrogen iodide is
A.2-iodoethanol
B.1,2-diiodoethane
C.Iodoethane
D.ethene
Answer
433.2k+ views
Hint: The chemical formula for ethane-1,2-diol is . Ethane-1,2-diol is also called Ethylene glycol, the simplest member of the glycol family of organic compounds.
We know that is a source of then ethane-1,2-diol react with (excess) we get since on adjacent carbon are unstable under heating. So, if we lose we get the result.
Complete answer: Chemical reaction when ethane-1, 2-diol is heated with excess of hydrogen iodide is
In this reaction a major product is .
Where or is a chemical formula for ethylene. Ethylene is the most produced compound in organic chemistry. Ethylene is also called Ethene. It is the simplest Alkene, is an organic compound containing a double bond.
Hence, the correct option is (D).
Note:
Note that Ethylene is an unsaturated hydrocarbon (also called olefin). Ethane-1,2-diol is also known as Ethylene glycol. It is an organic compound. It is mainly used for two purposes, as a raw material in the manufacture of polyester fibers and for antifreeze formulations. It is an odourless, colourless, sweet-tasting, viscous liquid. Also note that, a glycol is an alcohol with two hydroxyl groups on adjacent carbon atoms (a 1,2-diol). The common name ethylene glycol literally means “the glycol derived from ethylene.
We know that
Complete answer: Chemical reaction when ethane-1, 2-diol is heated with excess of hydrogen iodide is
In this reaction a major product is
Where
Hence, the correct option is (D).
Note:
Note that Ethylene is an unsaturated hydrocarbon (also called olefin). Ethane-1,2-diol is also known as Ethylene glycol. It is an organic compound. It is mainly used for two purposes, as a raw material in the manufacture of polyester fibers and for antifreeze formulations. It is an odourless, colourless, sweet-tasting, viscous liquid. Also note that, a glycol is an alcohol with two hydroxyl groups on adjacent carbon atoms (a 1,2-diol). The common name ethylene glycol literally means “the glycol derived from ethylene.
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