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What is the energy that needs to be given

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Reference no: EM131162045

What is the energy that needs to be given to a ground state electron (n = 1)in a hydrogen atom so that it moves to the first excited state (n = 2)?

  • 14.1 eV
  • 10.22 eV
  • -0.476 eV
  • -13.62 eV

Reference no: EM131162045

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