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Class 11ChemistryStructure of AtomAtomic models and Planck's quantum theory
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Assertion $:-$ Emitted radiation will fall in the visible region when an electron jumps from $n=4$ to $n=2$ in a hydrogen atom.
Reason $:-$ The frequency of radiation of the Lyman series belongs to the visible region for a hydrogen atom.

  • A
    Both Assertion $\&$ Reason are True $\&$ the Reason is a correct explanation of the Assertion.
  • B
    Both Assertion $\&$ Reason are True but Reason is not a correct explanation of the Assertion.
  • C
    Assertion is True but Reason is False.
  • D
    Both Assertion $\&$ Reason are False.
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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Structure of Atom

Subtopic

Atomic models and Planck's quantum theory

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