今天上課的時候老師說 - NBA
By Elvira
at 2010-03-26T12:06
at 2010-03-26T12:06
Table of Contents
今天上課的時候老師說,如果把O(氧元素)想像成一顆籃球,
則氧化還原反應就是各元素去搶那顆籃球的遊戲。
得到O就是氧化,失去O就是還原。
即使有時運氣好你搶到籃板球,例如Gsl原子的氧化
Gsl+O → GslO
但只要碰到活性更強的原子,你的O就注定被搶走,例如:
Kb + GslO → KbO + Gsl 就是一個標準的氧化還原反應。
如果再多實驗幾組數據,例如
Kb + OdmO → KbO + Odm
Kb + ArtO → KbO + Art
Kb + BynO → KbO + Byn
就可以看出 Kb元素的活性遠遠大於其它原子,
可以把所有元素的O搶過來,是一個超強的還原劑。
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