Which of the following statements is not correct for hydrogen?

  • A
    Its molecule is diatomic
  • B
    It exists both as $H^{+}$ and $H^{-}$ in different chemical compounds
  • C
    It is the only species which has no neutrons in the nucleus
  • D
    Heavy water is unstable because hydrogen is substituted by its isotope deuterium

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Similar Questions

Which of the following statements is not true for hydrogen:
$1)$ It exists as a diatomic molecule.
$2)$ It has one electron in the outermost shell.
$3)$ It can lose an electron to form a cation which can freely exist.
$4)$ It cannot form ionic compounds.

Hydrogen can be prepared by the action of dil. $H_2SO_4$ on

$H_2SO_4$ acts as a dehydrating agent in its reaction with:

Which is distilled first?

Which of the following orders is incorrect?

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