es3572 es3572
  • 21-10-2016
  • Physics
contestada

According to the periodic table, how many electrons does bromine (#35) have in its valence level? 17 35 2 7

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Moly42
Moly42 Moly42
  • 21-10-2016
7; to determine the number of valence electrons in an atom, look at it's group number

Bromine is in Group 7, therefore has 7 Valence electrons. 
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ophanteen ophanteen
  • 19-02-2020

Answer:

7 Valence electrons

Explanation:

Answer Link

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