mikahmanlow mikahmanlow

09-02-2017
Chemistry

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How does the number of valence electrons in an atom relate to the elements placement on the periodic table?

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nawalfarrukh123 nawalfarrukh123

23-02-2017

if the number of valence electron is one than it will be placed in group IA. elements of group IIA will have two valence electrons and so on....

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