Definition of Helonium. Meaning of Helonium. Synonyms of Helonium

Here you will find one or more explanations in English for the word Helonium. Also in the bottom left of the page several parts of wikipedia pages related to the word Helonium and, of course, Helonium synonyms and on the right images related to the word Helonium.

Definition of Helonium

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Meaning of Helonium from wikipedia

- The helium hydride ion, hydridohelium(1+) ion, or helonium is a cation (positively charged ion) with chemical formula HeH+. It consists of a helium atom...
- almost any compound. All three isomers function as superbases better than helonium does as a superacid. Lithium monoxide anion Poad, Berwyck L. J.; Reed,...
- isomers HC≡NH+ ⇌ N≡CH+2 (protonated hydrogen cyanide) hydrohelium or helonium, better known as helium hydride ion, HeH+ (protonated helium) neonium,...
- stronger than HCl in glacial acetic acid.) H0 for some concentrated acids: Helonium: −63 Fluoroantimonic acid (1990): −23 > H0 > −28 Magic acid (1974): −23...