For the H atom, the transition from the 2p state to the 1sstate is accompanied by the emission of a photon with anenergy of 16.2 × 10-19 J. For an Fe atom, the same transition (2p to 1s) is accompanied by the emission of X-raysof 0.193-nm wavelengths. What is the energy differencebetween these states in iron? Comment on the reason forthe variation (if any) in the 2p-1s energy-level spacing forthese two atoms.
Atomic Structure
The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.
Shape of the D Orbital
Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.
For the H atom, the transition from the 2p state to the 1s
state is accompanied by the emission of a photon with an
energy of 16.2 × 10-19 J. For an Fe atom, the same transition (2p to 1s) is accompanied by the emission of X-rays
of 0.193-nm wavelengths. What is the energy difference
between these states in iron? Comment on the reason for
the variation (if any) in the 2p-1s energy-level spacing for
these two atoms.
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