...Chemical term. When there is a bias in the distribution of electric charge in a molecule or chemical bond, it is said to have polarity, and is called a polar molecule or a polar bond, respectively. In addition, a substance made of polar molecules is called a polar compound, a liquid is called a polar liquid, or a polar solvent, and a polar substituent is called a polar group. *Some of the terminology that refers to "polar bond" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…化学用語。分子または化学結合において電荷分布に偏りがあるとき極性があるといい,それぞれ極性分子polar molecule,極性結合polar bondと呼ぶ。また極性分子からなる物質を極性化合物,液体を極性液体polar liquid,あるいは極性溶媒polar solventと呼び,極性のある置換基を極性基と称する。… ※「polar bond」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 |
1715‐69 German novelist. Born the son of a pastor ...
...Going back, in his Foundations of Geometry (18...
Kinetic art refers to a creative work that has a d...
In 1962, Zanuck returned to the company as presid...
This is a general term for forward consignment pr...
…The so-called “Snow Mountain Verse” from the Nir...
A type of ancient tomb in which the upper part is ...
A school for those who have completed six years o...
Year of death: September 19, 8th year of the Enrya...
A long and narrow square in the center of Moscow,...
It is the second highest peak of the Kirishima Mo...
Year of death: 1775.2.17 (18 January 24) Year of b...
Also known as "spinning wheel" or "...
During the Muromachi period, these coins were borr...
Year of death: Tempyo 1.2.12 (729.3.16) Year of bi...