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AP EAMCET202124 Aug 2021Evening ShiftPhysicsAtomic PhysicsActual

Which of the following is the property of Rydberg constant?

Options

  1. AIt is universal constant
  2. BIt is same for all hydrogen like atom
  3. CIt depends on the atomic number of the atom
  4. DIt depends on the mass number of the atom

Correct answer

B. It is same for all hydrogen like atom

Step-by-step solution

We know that, Rydberg constant, R= e^4 m 8 ₀^2 h^3 c =1.09 10^7 ~m ⁻¹ It remains constant for a atom, like hydrogen or hydrogen like atom.

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