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99 Percentile Qs Bank for JEE MainChemistryChemical Bonding and Molecular Structure

Assertion (A) Xe atoms in XeF ₂ are d^2 s p^3 hybridised. Reason (R) XeF ₂ molecule does not follow octet rule. Which of the following is correct?

Options

  1. ABoth (A) and (R) are true and (R) is the correct explanation of (A)
  2. BBoth (A) and (R) are true, but (R) is not the correct explanation of (A)
  3. C(A) is true, but (R) is false
  4. D(A) is false, but (R) is true

Correct answer

D. (A) is false, but (R) is true

Step-by-step solution

XeF ₂ is s p^3 d hybridised. XeF ₂ molecule does not follow octet rule due to expanded octet 10 electrons. Therefore, A is incorrect but R is correct.

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