Textbook Question
State the number of electrons lost or gained when the following elements form ions:
e. Rb
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- 1. Matter and Measurements4h 29m
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2. Atoms and the Periodic Table
Ions and the Octet Rule (Simplified)
Multiple Choice
Determine the electron arrangement for the Cl– ion.
A
2-8-7
B
2-8-8
C
2-8-6
D
2-2-6-2-6
E
2-2-6-2-5
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