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锂和钠哪个熔点高
更新时间: 2020-10-28 00:00:00  

锂和钠相比,锂的熔点高,锂(Li)是一种银白色的金属元素,质软,是密度最小的金属,用于原子反应堆、制轻合金及电池等,锂和它的化合物并不像其他的碱金属那么典型。

物质的熔点,即在一定压力下,纯物质的固态和液态呈平衡时的温度,也就是说在该压力和熔点温度下,纯物质呈固态的化学势和呈液态的化学势相等。

关键词: 哪个 熔点

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