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体积的大小与哪些因素有关?与哪些因素无关?
更新时间: 2021-04-22 14:43:10  

1、体积的大小与分子个数,温度,压强有关,与分子直径无关。

2、影响物质体积的因素有微粒数目、分子本身大小以及分子间的距离等因素,温度、压强决定气体分子间距.对于气体来说,气体分子间的距离远大于分子本身的大小,分子本身可以忽略不计.

关键词: 体积 大小 哪些 因素 有关 无关

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