jewellardharlee jewellardharlee

28-10-2016
Chemistry

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What is the ionic charge for C, Si, Ge, Sn and Pb?

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Greenleafable Greenleafable

03-11-2016

An atom of carbon has 4 electrons in its outermost shell, which means that
its ionic charge is 4+ or 4-
Si is in same group as carbon so its also 4+ or 4-
Germanium is 4+.
Sn is also 2+ or 4+
Pb is usually +2

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