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Model Paper 4 — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETModel Paper 44 Marks
MCQ
Which among the following species does not exist in normal condition?
  • A
    $He _2^{+}$
  • B
    $H _2^{+}$
  • C
    $H _2^{-}$
  • ✓
    $Be _2$
✓

Answer

Correct option: D.
$Be _2$
D

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