times 7, plus we have 6 in the sulfur, and oxygen is right above sulfur, so that also has 6.
二乘上七,加上硫的六个,而氧在硫的正上方,因此也有六个。
and which of course I understand, like in Massachusetts, six months of the year,
我很理解这一点,像在马萨诸塞,一年有六个月
In this case, 6 valence electrons for each oxygen, so we have 18 total valence electrons.
在这种情况下,每个氧原子都有六个价电子,因此我们总共有十八个价电子。
And then there is this group of about half a dozen right down the diagonal middle.
然后有一个包含六个元素的元素组,在周期表的对角线的中部。
If it was a twenty-year bond, there would be forty coupons, one for each six-month period, and each one would have a date on it.
假如是20年债券,会有40张息票,每六个月一张,并且上面会有日期
This time you're a doctor in an emergency room and six patients come to you.
这次你是一名急诊室的医生,有天送来了六个病人。
Motive would only go about four, five, six notes.
动机只会有四,五,或六个音符
So, shared electrons are the ones that are shared between the carbon and the nitrogen, so we have 6 shared electrons, and we want to take 1/2 of that.
共用电子是那些在碳和氮之间,被它们共用的电子,那么我们有六个共用电子,然后我们要给它乘上二分之一。
So in terms of nitrogen that starts off with a valence number of 5, again we have 2 lone pair electrons in the nitrogen, and again, we have 6 electrons that are shared.
对于氮来说,我们应该从五个价电子开始,同样,氮也有两个孤对电子,共用电子的个数也一样,是六个。
So if we look at sulfur, what we need to do is take the valence electrons in sulfur, and there are 6.
因此如果我们来看硫原子的话,我们需要做的是,将硫的价电子,有六个。
And if we talk about chlorine, and both of the chlorines are the same in this case, we start with a valence number of 7 for chlorine, and then we subtract 6, because it had 6 lone pair electrons around each of the chlorine atoms.
而如果我们讨论氯的话,在这个例子中两个氯的情况都是一样的,从七个价电子开始,然后减去六,因为每个氯原子周围,都有六个孤对电子。
And then we end up having 6 shared electrons, 2 from each of the bonds, so we end up with a formal charge on sulfur of plus 1.
然后我们有六个共用电子,每个键两个,因此最终硫的形式电荷量为正一。
This leaves us with 24 minus 18, or 6 bonding electrons left.
这使得我们有二十四减去十八,也就是六个成键电子。
If we go to the oxygen atom, now we're talking about starting with 6 in terms of valence electrons again, but instead of 2, you can see we have 6 lone pair electrons around the oxygen minus 1/2 of 2, so we have minus 1 is our formal charge.
如果我们分析氧原子的话,现在我们讨论的还是,从六个价电子开始,但孤对电子不再是两个了,你会看到氧周围,有六个孤对电子,再减去二的一半,因此我们有一个负的形式电荷。
So, if we think about what bonds are in this molecule, sp2 we actually have six of these sigma carbon s p 2, carbon s p 2 bonds.
如果我们考虑这个分子里都有什么键,我们有六个sigma碳,碳sp2键。
And step four is going to have us figure out how many bonding electrons we have, so we have 16 minus 10, is going to be 6 bonding electrons.
而第四步需要判断,我们有多少个成键电子,那么我们有十六减十,也就是六个成键电子。
Now we have 6 things around the nitrogen, and we have 8 around the carbon.
现在我们有六个成键电子在氮周围,有八个在碳周围。
By looking at the periodic table it's right underneath oxygen, so those both have 6 valence electrons.
通过查周期表可以看到它就在氧的正下方,因此它们两个都有六个价电子。
And if we think about the six hydrogens, now each of those are going to bind by combining one of the carbon hybrid orbitals to a 1 s orbital of hydrogen.
如果我们考虑有六个氢原子,每个都会合起来,碳杂化轨道成键,每个氢的1s轨道。
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