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【单选题】
关于胶体和溶液的区别，下列叙述中正确的是A.
溶液呈电中性，胶体带有电荷
B.
溶液中溶质微粒可透过滤纸，胶体中分散质微粒不可透过滤纸
C.
溶液中溶质微粒作有规律的运动，胶体粒子运动无规律
D.
溶液中通过一，无特殊现象，而胶体中有“光亮的通路”
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相关题目：
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A.
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B.
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