4.根据粒子结构示意图给出的信息下列说法正确的是 A.�和�表示的微粒属于同种元素b.�位于元素�期表第二�期c.�表示的微粒属于阴离子 Template




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tomski4.根据粒子结构示意图给出的信息下列说法正确的是 a.�和�表示的微粒属于同种元素b.�位于元素�期表第二�期c.�表示的微粒属于阴离子 coloring