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How many valence electrons does galiem have? A. 3 B. 13 C. 31 D. 2​
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22 votes
How many valence electrons does galiem have?
A. 3
B. 13
C. 31
D. 2​

User Gabriel Araujo
by
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2 Answers

5 votes
3 because the 4s and 4p electrons can be lost in a chemical reaction, but not the electrons in the filled 3D sub shell
User Wayne B
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5.7k points
8 votes
the number of valence electrons is A. 3
User Two Bit Gangster
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