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Chemistry · CHEMICAL BONDING AND MOLECULAR STRUCTURE

हिन्दी

In the ozone (\( \text{O}_3 \)) molecule, the formal charges on the central oxygen atom (numbered 1) and the singly bonded terminal oxygen atom (numbered 3) in its standard Lewis structure are respectively:

  1. A
    \( +1 \) and \( -1 \)
  2. B
    \( 0 \) and \( -1 \)
  3. C
    \( +1 \) and \( 0 \)
  4. D
    \( -1 \) and \( +1 \)

Correct answer · Option A

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

Explanation

For the central atom 1: \( 6 - 2 - \frac{1}{2}(6) = +1 \). For atom 3: \( 6 - 6 - \frac{1}{2}(2) = -1 \).
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