So, in order to fill our octet, what we do is put two on the nitrogen and two on the carbon.
因此,为了填满我们的“八隅体“,我们需要将两个放到氮上,将另外两个放到碳上。
I would have class maybe 8 to 9 hours like all in a row
我要连续上八至九小时的课,
So in order to fill them, he would have to have eight electrons or an octet around the cubes.
因此为了填满它们,他必须放上八个电子或者说一个“八隅体“,在立方体周围。
This particular copy was pretty dog-eared; As a matter of fact, it was a paperback copy and I think it was in about eight or ten different pieces and the people that threw this party remembered that, so they gave me it at this celebration.
我用过的那本已经翻烂了,实际上,那是本平装版,我想书脊也不知断了八处还是十处,组织派对的人还记得,在派对上把这本书给了我作纪念
When I was growing up, I went to Catholic school first through eighth grade.
我成长的时候,我上天主教学校一直到八年级,
and we row on a boat with eight people,
我们一艘赛艇上坐八个人,
Our step three is to figure out how many bonding electrons that we need, or excuse me, how many total electrons that we need to fill up our octets, so that's just going to be 4 times 8, which is 32.
我们的第三步是判断,我们需要多少个成键电子,不好意思,是我们总共需要多少个电子,才能填满所有“八隅体“,那么这就应该是四乘上八,也就是三十二。
So, we see is when we use the octet rule to look at fluorine molecule, we're combining two fluorine atoms, and what we end up with is an f f molecule where they're sharing two electrons, so making that covalent bond.
那么,我们看到把八隅体规则用到氟分子上,就是把两个氟原子组合起来,最终得到的氟分子中两个原子,共用一对电子,这就构成了共价键。
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