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What is the reactivity of promethium?

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Anonymous

∙ 7y ago
Updated: 8/21/2019

The electronegativity of promethium on the Pauling scale is 1,13; it is a reavtive metal.

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∙ 7y ago
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What substances are in promethium bromide?

Promethium bromide contain promethium and bromine.


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