Oxoacids of halogens - class-XII

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Multiple Choice

Which of the following statements is not correct?

  1. All the oxides of halogens are powerful oxidants.
  2. The compounds of oxygen and fluorine are not called oxides but fluorides.
  3. Oxygen fluorides form oxoacids.
  4. In oxyhalides, bonds are mainly covalent due to small difference in electronegativity of oxygen and halogens.
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