作者argentate (aurum)
看板Chemistry
標題問一題普化問題
時間Sat May 23 14:36:07 2009
Consider a gaseous binary compound with a molar mass of 62.09 g/mole.
When 1.39 of this compound is completely burned in excess oxygen, 1.21 g
of water is formed. Determine the formula of the compound.
答案給的是N4H6,但我很疑惑,為何不能是Si2H6???
請知道的人告訴我,謝謝
附註我也想知道N4H6的中文名字是什麼
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1F:推 arabesque:binary compound? molecular weight小數點加加看應該si 05/23 15:27
2F:→ arabesque:不合理(我沒算我不知道,但你可是試看) 05/23 15:27
3F:→ arabesque:中文名稱不知道 英文是tetrazane 要我翻我會翻四胺烷 05/23 15:30
4F:推 evanzxcv:disilane 分子量62.22 05/23 22:35