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AP EAMCET2012ChemistryChemical Bonding and Molecular Structure

The formal charges of C and O atoms in CO ₂( O = C = O :) are, respectively

Options

  1. A1,-1
  2. B-1,1
  3. C2,-2
  4. D0,0

Correct answer

D. 0,0

Step-by-step solution

Formal charge ( FC )= [V-l p- 1 2 b p ] [where, V= valence electrons, l p= lone pair and b p= bond pair] For O=C=[18O] FC of O =6-4- 1 2 4=0 FC of C =4-0- 1 2 8=0

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