The quantum number which explains about size and energy of the orbit o

1.	The quantum number which explains about size and energy of the orbit or shell is: [ ]a) n b) l c) ml d) ms
Answer» aExplanation:principle quantum NUMBER gives size of the orbit as r(N)=0.53×n^2÷Z . energy of nth orbit as _13.6×Z^2÷n^2

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The quantum number which explains about size and energy of the orbit or shell is: [ ]a) n b) l c) ml d) ms

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