Question 8 (1 point) Choose the two true statements from the following For a giv

Question

Question 8 (1 point) Choose the two true statements from the following For a given atom, an electron described by a 2s orbital is, on average, farther from the nucleus than an electron described by a 1s orbital. If the angular momentum quantum number has the value x, there are only (x-1) possible values of the magnetic quantum number If the principal quantum number has the value y, there are (y+1) possible values for the angular momentum quantum number. If the angular momentum quantum number has the value z, there are (2z+1) possible values of the magnetic quantum number. If the principal quantum number has the value w, then one possible value for the magnetic quantum number is -w.

Explanation / Answer

two correct options are -

A. because 2s represents the s orbital in 2 shell whereas 1s represent the s orbital in 1 shell and the 2nd shell is farther away from the nucleus as compared to 1st shell

D. magnetic quantum number = (2l+1), where l is the angular quantum number. the general formula for the magnetic quantum number.

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