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氪怎么读
更新时间: 2021-02-13 11:58:13  

1、氪,汉语文字,读作氪(kè)。

2、氪(Krypton)是一种化学元素,化学元素符号为Kr,单质气体为无色、无臭、无味的惰性气体,氪放电时呈现黄绿色辉光,在大气中含有痕量,可通过分馏从液态空气中分离。注入氪气的电灯泡是很光亮的光源,常用于制作荧光灯。氪正如其他惰性气体一样,化学性质极不活泼,不易与其他物质产生化学作用。

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