N2O3 係咪 dinitrogen trioxide?
定係nitrogen trioxide?
如果係冇”di” 傢話又點解呢?
呢個係covalent bond 泥個啵!
我上網係wikipedia 搵就有”di”
(http://en.wikipedia.org/wiki/Dinitrogen_trioxide)
但係我有好幾個朋友同老師都話係冇”di”
收錄日期: 2021-04-23 23:26:44
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061019000051KK02729