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m_a_m_a [10]
3 years ago
10

PLEASE HELP ME PLEASE!!!!!!!!!

Chemistry
2 answers:
jeka943 years ago
8 0

1. False

2. atomic number

3. 2+

4. Sr and F

5. true

6. false

7. Cynthias drawing


aliya0001 [1]3 years ago
3 0
The answer for the fourth question is Sr and F.
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