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STD 11 - 4. Chemical bonding and molecular structure — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 11 - 4. Chemical bonding and molecular structure4 Marks
MCQ
$O_2^{2 - }$is the symbol of .. ion
  • A
    Oxide
  • B
    Superoxide
  • ✓
    Peroxide
  • D
    Monoxide
✓

Answer

Correct option: C.
Peroxide
c
Peroxide is given by the chemical formula $O _2^{2-}$, with the structural formula ${ }^{-} O - O ^{-} .$

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