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Question: Answered & Verified by Expert
Total energy of an electron in hydrogen atoms above $0 \mathrm{eV}$ leads to
PhysicsAtomic PhysicsAIIMSAIIMS 2015
Options:
  • A ionisation of the atom
  • B accelerate the atom
  • C send the atom in higher excited state
  • D none of these
Solution:
2855 Upvotes Verified Answer
The correct answer is: ionisation of the atom
When energy of electron in a hydrogen atom goes above $0 \mathrm{eV}$ then it leaves the atom. Hence hydrogen atom becomes ionised.

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