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NEETChemistryStructure of Atom

Calculate the energy and frequency of the radiation emitted when an electron jumps from n = 3 to n = 2 in a hydrogen atom.

Options

  1. AEnergy = 1.51 × 10 -19 Joules, Frequency = 2.56 × 10 15 Hz
  2. BEnergy = 1.51 × 10 -19 Joules, Frequency = 4.86 × 10 15 Hz
  3. CEnergy = 4.86 × 10 -19 Joules, Frequency = 1.51 × 10 15 Hz
  4. DEnergy = 3.02 × 10 -19 Joules, Frequency = 0.45 × 10 15 Hz

Correct answer

D. Energy = 3.02 × 10 -19 Joules, Frequency = 0.45 × 10 15 Hz

Step-by-step solution

Correct Option is : (D) Energy = 3.02 × 10 -19 Joules, Frequency = 0.45 × 10 15 Hz

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