what is eelctronrgativity of an element?
回答 (1)
Electronegativity (EN) of an element is a measure of the ability of the atom the element to attract bond-pair electrons.
收錄日期: 2021-04-18 14:53:01
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20160509111235AAaoER4
檢視 Wayback Machine 備份