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问一道英文版的化学题Which of the following metals is being used as a s

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问一道英文版的化学题
Which of the following metals is being used as a substitute for mercury in thermometers
because it melts at temperatures just above room temperature?
(a) Zn
(b) Se
(c) Ge
(d) Ga
(e) Al
求答案和题干的翻译
问一道英文版的化学题Which of the following metals is being used as a s
下列哪个金属用来代替温度计里的水银?因为它的熔点在室温左右.
答案选D.
因为A的熔点为四百左右,B为二百左右,C为九百左右,D为三十左右.E为六百左右.
通过上述数据比较,所以选择D.
仅供参考~数据来源于网络,也不知对不对~
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