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NEETChemistryStructure of Atom

How are the energy levels of subshells in multi-electron atoms different from those in a hydrogen atom?

Options

  1. AThey are higher in multi-electron atoms.
  2. BThey are lower in multi-electron atoms.
  3. CThey are the same in both multi-electron atoms and hydrogen atom.
  4. DThey fluctuate in multi-electron atoms.

Correct answer

A. They are higher in multi-electron atoms.

Step-by-step solution

Thedifferent subshells of a particular shell have different energies in multi-electron atoms, unlike in a hydrogen atom where they have the same energy.

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