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Class 11ChemistryStructure of AtomAtomic number, Mass number, Atomic species
Medium

An ordinary oxygen sample contains:

  • A
    Only $^{16}O$ isotopes
  • B
    Only $^{17}O$ isotopes
  • C
    $A$ mixture of $^{16}O$ and $^{18}O$ isotopes
  • D
    $A$ mixture of $^{16}O$,$^{17}O$ and $^{18}O$ isotopes
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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Structure of Atom

Subtopic

Atomic number, Mass number, Atomic species

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