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Structure of Atom question

2021 · 26 Feb · Shift 2 · Q6
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Structure of Atom question

2021 · 26 Feb · Shift 2 · Q6

JEE MainChemistryStructure of AtomMCQ+4 / −1
Which of the following forms of hydrogen emits low energy β\betaβ- particles?
  1. A
    Tritium 13_1^313​ H
  2. B
    Proton H+H^+H+
  3. C
    Protium 11_1^111​ H
  4. D
    Deuterium 12_1^212​ H
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