…These general formulas V 2 O 5 ・ n H 2 O are written in the form of acids and called vanadic acids. H 3 VO 4 with n = 3 is called orthovanadic acid (cannot be obtained in the free form), H 4 V 2 O 7 with n = 2 is called di(pyro)vanadic acid, and HVO 3 with n = 1 is called metavanadic acid. And there are vanadates represented by n M 2 O・V 2 O 5 (M is a monovalent cation) corresponding to each vanadic acid. … *Some of the terminology explanations that mention "orthovanadic acid" are listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…これらの一般式V2O5・nH2Oを酸の形式に書いてバナジン酸vanadic acidと呼んでいる。n=3のH3VO4をオルトバナジン酸(遊離では得られない),n=2のH4V2O7を二(ピロ)バナジン酸,n=1のHVO3をメタバナジン酸という。そしてそれぞれのバナジン酸に対応してnM2O・V2O5(Mは1価の陽イオン)で表されるバナジン酸塩が存在する。… ※「オルトバナジン酸」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
<<: Orthovanadate - Orthovanadate
>>: Olduvai Gorge - Olduvai Gorge (English spelling)
Originally, it was called jinkan, which means the...
A general term for the genus Buddleia in the Budd...
…It was not included in the old Civil Code provis...
...The term dates back to the Latin ontologia, or...
…However, none of these crackers were made using ...
A city in the western part of the Democratic Repu...
...The pappus of the ray florets is shorter than ...
Born: September 18, 1901, New York [Died] Septembe...
Land surrounded by other people's land and wi...
…The name Ephemeroptera comes from the Greek word...
...This was the name used by the Magyars (Hungari...
767‐850 Abbasid musician and musicologist. Son of ...
… The genus Adiantum is common in tropical and wa...
...They have high dipole moments and dielectric c...
A plateau-like mountain range in the United States...