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P Block Elements question

2012 · Shift 2 · Q13
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P Block Elements question

2012 · Shift 2 · Q13

JEE AdvancedChemistryP Block ElementsMCQ+3 / −1
Bleaching powder and bleach solution are produced on a large scale and used in several household products. The effectiveness of bleach solution is often measured by iodometry.Bleaching powder contains a salt of an oxoacid as one of its components. The anhydride of that oxoacid is
  1. A
    Cl2OCl_2OCl2​O
  2. B
    Cl2O7Cl_2O_7Cl2​O7​
  3. C
    ClO2ClO_2ClO2​
  4. D
    Cl2O6Cl_2O_6Cl2​O6​
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