Answer:
1. period 3
2. group 1 : hydrogen and alkali metals
3. 11
4. 10
5. 1
6. [NE]3s^1
7. 2,8,1
8-10. (di ko pa alam)
Explanation:
Hope it helps. correct me if I'm wrong
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Answers & Comments
Answer:
1. period 3
2. group 1 : hydrogen and alkali metals
3. 11
4. 10
5. 1
6. [NE]3s^1
7. 2,8,1
8-10. (di ko pa alam)
Explanation:
Hope it helps. correct me if I'm wrong