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Chemistry · CHEMICAL BONDING AND MOLECULAR STRUCTURE

हिन्दी

Calculate the formal charge on the central oxygen atom (marked 1) in the ozone molecule (\( \text{O}_3 \)) having the Lewis structure where it forms a single bond to one oxygen and a double bond to another.

  1. A
    \( -1 \)
  2. B
    \( 0 \)
  3. C
    \( +2 \)
  4. D
    \( +1 \)
View Answer & Solution

Correct answer · Option D

\( +1 \)

Explanation

Central oxygen has \( V = 6 \), 1 lone pair (\( L = 2 \)), and 3 shared pairs (\( B = 6 \)). \( \text{F.C.} = 6 - 2 - \frac{1}{2}(6) = +1 \).
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