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NEETChemistryp Block Elements (Group 15, 16, 17 & 18)

Which element forms exceptionally stable hexafluorides among the elements of Group 16?

Options

  1. AOxygen (O)
  2. BSulphur (S)
  3. CSelenium (Se)
  4. DTellurium (Te)

Correct answer

B. Sulphur (S)

Step-by-step solution

The paragraph mentions that amongst hexahalides, hexafluorides are the only stable halides, and sulphur hexafluoride (SF 6 ) is exceptionally stable for steric reasons.

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