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mostsubstancescontractwhentheyfreezesothatthedensityofasubstance'ssolidis()ofitsliquidAthanthedensityBhigherthanthatChigherthanthoseDhighthanthar这题一看就懵了,分析不出来,

题目详情
most substances contract when they freeze so that the density of a substance's solid is ( )
of its liquid A than the density B higher than that C higher than those D high than thar 这题一看就懵了,分析不出来,

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答案和解析
B that= the density of a substance
因此物质的固态密度通常 比它的液体密度高!