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Chemistry · CHEMICAL BONDING AND MOLECULAR STRUCTURE

हिन्दी

In the Lewis structure of carbon monoxide \( :\text{C}\equiv\text{O}: \), what are the formal charges on the carbon atom and the oxygen atom, respectively, calculated using \( \text{F.C.} = V - L - \frac{1}{2}B \)?

  1. \( 0 \) and \( 0 \)
  2. \( -1 \) and \( +1 \)
  3. \( +1 \) and \( -1 \)
  4. \( -2 \) and \( +2 \)

Correct answer · Option 2

\( -1 \) and \( +1 \)

Explanation

For C: \( \text{F.C.} = 4 - 2 - \frac{1}{2}(6) = -1 \). For O: \( \text{F.C.} = 6 - 2 - \frac{1}{2}(6) = +1 \).
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