Science, asked by FBIopendoornow, 3 months ago

help me every one please

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Answers

Answered by kajalpal2007

1

Answer:

1. 12

2. Mg / Magnesium

3. 1s² 2s² 2p⁶ 3s²

4. 3

5. 2

6. 2

7. 12

8. 2

9. 2

10. 8

11. 2

12. 2

Hope it helps you

FBIopendoornow: thanks mam

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