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in "H atom" , order of energies of subshells of third energy level is .........................

PLz explain.

6 years ago


Answers : (1)


Dear mohit,

Energies of orbitals vary from atom to atom. For example, the 1s orbital in a He atom is lower in energy than the 1s orbital in a H atom. This is primarily due to the larger nuclear charge in He versus H. However, the relative ordering of orbital energies is generally the same.


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Sagar Singh

B.Tech, IIT Delhi

6 years ago

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