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Chemistry · CHEMICAL BONDING AND MOLECULAR STRUCTURE

हिन्दी

By what percentage is the van der Waals radius of chlorine (\( 180\text{ pm} \)) greater than its covalent radius (\( 99\text{ pm} \))? (Approximate to nearest integer)

  1. A
    \( 45\% \)
  2. B
    \( 82\% \)
  3. C
    \( 55\% \)
  4. D
    \( 100\% \)
View Answer & Solution

Correct answer · Option B

\( 82\% \)

Explanation

Percentage increase = \( \frac{180 - 99}{99} \times 100 = \frac{81}{99} \times 100 \approx 81.82\% \approx 82\% \).

Related questions

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