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salantis [7]
3 years ago
7

Electron configuration for Lithium.

Chemistry
2 answers:
Ira Lisetskai [31]3 years ago
4 0

The answer to problem is [He] 2s1. Hope it helps

zvonat [6]3 years ago
4 0

Your answer is [He] 2s1

Hope that helps :)

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Ionized equation (with spectator ions): 
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By eliminating the ions that are the same of both sides of the equation (spectator ions):
    
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