Articuno1634 Articuno1634
  • 21-09-2017
  • Chemistry
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How many valence electrons are in c4h6br2?

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barnuts
barnuts barnuts
  • 04-10-2017

Based on octet rule, elements would fill up their outermost shell with 8 electrons to be stable. In this case, Carbon has 4 valence on its outer shell, Hydrogen has only 1 valence, while Bromine has 7. Therefore the total valence electrons are:

total valence = 4*4 + 1*6 + 7*2 = 16 + 6 + 14

total valence = 36

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