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Nady [450]
3 years ago
15

Pls help it’s due today

Biology
2 answers:
GrogVix [38]3 years ago
7 0
6. 89-103
6. noble gasses
8. NO !! electrons didn’t exist wen mendeleev was around
hope this helped you :)
AfilCa [17]3 years ago
6 0

Answer:6? 7:Noble 8:No

Explanation: idk about #6

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