Definition of Ethanium. Meaning of Ethanium. Synonyms of Ethanium

- In chemistry, ethanium or protonated ethane is a highly reactive positive ion with formula C 2H+ 7. It can be described as a molecule of ethane (C 2H 6)...
- methanium (CH+5) carbon is covalently bonded to five hydrogen atoms. The ethanium ion C2H+7 has been characterized by infrared spectroscopy. The isomers...
- so they occur with extraordinarily high rates. Carbonium ions such as ethanium C 2H+ 7 have three-center two-electron bonds. Perhaps the best known and...
- constant (kH) 19 nmol Pa−1 kg−1 Acidity (pKa) 50 Basicity (pKb) −36 Conjugate acid Ethanium Magnetic susceptibility (χ) −37.37·10−6 cm3/mol Thermochemistry Heat capacity...
- such as CH+ 5 and HCO+ form ethanium preferably to ethenium.) At room temperature and in a rarefied methane atmosphere, ethanium slowly dissociates to ethenium...
- Bibcode:2017CPL...672...34S. doi:10.1016/j.cplett.2017.01.045. Methenium Ammonium Ethanium Chemistry, International Union of Pure and Applied (2009). "carbonium ion"...
- the known basic ingredients of life, in interstellar space. Ammonium Ethanium Methanium International Union of Pure and Applied Chemistry (2014). Nomenclature...
- but methonium also has multiple definitions. Abundant in outer space.) ethanium, C2H+7 (protonated ethane) propanium, C3H+9 (propane protonated on an unspecified...
- name Gethyra Salisb., without description Peperidium Lindl., without description Siphotria Raf. Ethanium Salisb. ex ****ze, illegitimate superfluous name...
-  jamaicensis Binomial name Renealmia jamaicensis (Gaertn.) Horan. Synonyms Alpinia jamaicensis Gaertn. Ethanium racemosum Salisb. Zingiber uncinatum Stokes...