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P Block Elements question

2015 · Shift 2 · Q15
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P Block Elements question

2015 · Shift 2 · Q15

JEE AdvancedChemistryP Block ElementsMultiple correct+4 / −2
The correct statements regarding (i) HClOHClOHClO, (ii) HClO2HClO_2HClO2​, (iii) HClO3HClO_3HClO3​ and (iv) HClO4HClO_4HClO4​ is (are)
  1. A
    The number of Cl=O bonds (ii) and (iii) together is two.
  2. B
    The number of lone pairs of electrons on Cl in (ii) and (iii) together is three.
  3. C
    The hybridization of Cl in (iv) is sp3
  4. D
    Amongst (i) to (iv), the strongest acid is (i).
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