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Watch Later 3:41

化學教室-第7章-9-觀察離子的移動

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化學教室-第7章-8-離子的顏色

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化學教室-第7章-7-離子化合物的名稱

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化學教室-第7章-6-離子化合物的化學式

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化學教室-第7章-5-離子鍵

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化學教室-第7章-4-離子的化學式

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化學教室-第7章-3-離子的分類

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化學教室-第7章-2-離子的形式

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化學教室-第7章-1-貴氣體的電子排佈

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