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Hydrogen iodide (HI) is a diatomic molecule and hydrogen halide. Aqueous solutions of HI are known as hydroiodic acid or hydriodic acid, a strong acid.Hydrogen iodide and hydroiodic acid are, however, different in that the former is a gas under standard conditions, whereas the other is an aqueous solution of the gas.
4 HI(aq) + O 2 → 2 H 2 O + 2 I 2 Like hydrogen halides , hydroiodic acid adds to alkenes to give alkyl iodides . It can also be used as a reducing agent , for example in the reduction of aromatic nitro compounds to anilines .
A DOI is a type of Handle System handle, which takes the form of a character string divided into two parts, a prefix and a suffix, separated by a slash.. prefix/suffix. The prefix identifies the registrant of the identifier and the suffix is chosen by the registrant and identifies the specific object associated with that DOI.
A digital object identifier (DOI) is a unique persistent identifier to a published work, similar in concept to an ISBN. Wikipedia supports the use of DOI to link to published content. Where a journal source has a DOI, it is good practice to use it, in the same way as it is good practice to use ISBN references for book sources.
Nelson Kiyoshi Doi (Japanese: 土井 清, [1] January 1, 1922 – May 16, 2015), was the sixth lieutenant governor of Hawaii from 1974 to 1978 in the first elected administration of Governor George Ariyoshi.
A new high sensitivity/high resolution sensor allows improved measurement. Distinctness of image (DOI) is a quantification of the deviation of the direction of light propagation from the regular direction by scattering during transmission or reflection. DOI is sensitive to even subtle scattering effects; the more light is being scattered out of ...
DOI or Doi most commonly refers to: Declaration of Independence, a document to be independent from another country; Digital object identifier, an international standard for document identification; United States Department of the Interior, an executive department of the U.S. government; It may also refer to:
2,5-Dimethoxy-4-iodoamphetamine (DOI) is a psychedelic drug of the amphetamine and 4-substituted-2,5-dimethoxyamphetamine (DOx) families. [ 3 ] [ 4 ] DOI acts as a potent serotonin 5-HT 2 receptor agonist .