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元素周期表揭示的规律比较多,但究其结构找出周期表结构的周期性,就能快捷推导它的原子序数与位置。周期表中显示的周期序数与部分特征原子序数如下表所示:
The periodic table reveals more rules, but its structure can find out the periodicity of the periodic table, and it can quickly derive its atomic number and position. The periodicity and part of the atomic number shown in the periodic table are shown in the following table: