元素�期表中钠元素的信息如图所示对图中信息理解错误的是 A.质子数为11b.核外电子数为2299c.元素符号为nad.元素名称为钠 Template




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tomski元素�期表中钠元素的信息如图所示对图中信息理解错误的是 a.质子数为11b.核外电子数为2299c.元素符号为nad.元素名称为钠 coloring