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10Science7 26 Haratua 2014. Practice Excellence Question 1 Discuss How and Why a Magnesium atom becomes an ion. Your answer should include: The written electron arrangement of the Magnesium atom and the Magnesium ion A description of how a Magnesium atom becomes an ion
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Practice Excellence Question 1 • Discuss How and Why a Magnesium atom becomes an ion. Your answer should include: • The written electron arrangement of the Magnesium atom and the Magnesium ion • A description of how a Magnesium atom becomes an ion • A description of why a Magnesium atom becomes an ion
Practice Excellence Question 2 The element Fluorine is in group 17, period 2. Use this information to explain why Fluoride has the charge -1 (F-)