hydronium
aqueous cation H₃O⁺, the type of oxonium ion produced by protonation of water
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hydronium
Summary
hydronium is a type of chemical entity[1]. hydronium ranks in the top 3% of type_of_chemical_entity entities by monthly Wikipedia readership (364 views/month).[2]
Key Facts
- hydronium's instance of is recorded as type of chemical entity[3].
- hydronium's chemical structure is recorded as Hydroxonium-cation.png[4].
- hydronium's CAS Registry Number is recorded as 13968-08-6[5].
- hydronium's canonical SMILES is recorded as [OH3+][6].
- hydronium's InChI is recorded as InChI=1S/H2O/h1H2/p+1[7].
- hydronium's InChIKey is recorded as XLYOFNOQVPJJNP-UHFFFAOYSA-O[8].
- hydronium's chemical formula is recorded as H₃O⁺[9].
- hydronium's subclass of is recorded as oxonium[10].
- hydronium's subclass of is recorded as onium monocation[11].
- hydronium's subclass of is recorded as lyonium ion[12].
- hydronium's Commons category is recorded as Hydronium ion[13].
- hydronium's has part is recorded as hydrogen[14].
- hydronium's has part is recorded as oxygen[15].
- hydronium's Freebase ID is recorded as /m/0d42l[16].
- hydronium's ChemSpider ID is recorded as 109935[17].
- hydronium's PubChem CID is recorded as 123332[18].
- hydronium's PubChem CID is recorded as 44144404[19].
- hydronium's ChEBI ID is recorded as 29412[20].
- hydronium's pKa is recorded as {'amount': '+0.00'}[21].
- hydronium's described by source is recorded as Armenian Soviet Encyclopedia, vol. 6[22].
- hydronium's Encyclopædia Britannica Online ID is recorded as science/hydronium-ion[23].
- hydronium's Gmelin number is recorded as 141[24].
- hydronium's different from is recorded as hydron[25].
- hydronium's different from is recorded as proton[26].
- hydronium's different from is recorded as diaquahydrogen(1+)[27].
Why It Matters
hydronium ranks in the top 3% of type_of_chemical_entity entities by monthly Wikipedia readership (364 views/month).[2] hydronium has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[28] hydronium is known by 85 alternative names across languages and contexts.[29]