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Chemistry 5070 · Cambridge (CAIE) O Level
Ions and Ionic Compounds
1 past-paper question on Ions and Ionic Compounds · examined 2023–2023.
20231 question
5070/22 · O/N · Q2(d) [2]Sign up to mark my answer →
Complete the diagram to show the electronic configuration of a sodium ion. Include the charge on the ion.
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