中性原子是对原子来说,核外电子等于核内质子数,即正负电量相等,原子不显电性,称为中性原子。
我们会接受两种答案,对于中性原子。
And we'll absolutely accept both answers for a neutral atom.
因此,这就是中性原子,正确的电子排布。
So this would be for the actual filled, the completely neutral atom.
这些中性原子不带电,因此彼此间很难有相互作用。
These neutral atoms have no electric charge, and are therefore very difficult to get to interact with one another.
So we're going to feel a higher z effective in the case of the ion compared to the neutral atom.
因此,我们在离子中,会比在中性原子中感受到更高的有效核电量。
So, let's try another example here, and let's try a case now where instead of dealing with a neutral molecule we have an ion, so we have c n minus.
那么,让我们来试一下另外一个例子,这次不是一个中性原子,而是一个离子,氰离子。
So again, we should be able to check all of our formal charges and make sure they add up to 0, which they do, and that makes sense, because we have a neutral atom in terms of thionyl chloride.
因此同样地,我们可以检验一下,我们所有的形式电荷是否正确,确保它们加起来等于零,而它们确实是这样,这是合理的,因为亚硫酰氯是一个中性原子。
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