jamiepb jamiepb

12-02-2017
Chemistry

contestada

Why does sodium form a +1 ion yet Magnesium forms a +2 ion?

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Jules99 Jules99

12-02-2017

Sodium is in group 1 while magnesium is in group 2. That's why they form different ions. It's based on what groups the element is in.

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lizzie1234561 lizzie1234561

12-02-2017

sodium is in group 1. and magnesium is in group two

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