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https:// Homework 06-CH Mon 10:18 P MasteringChemistry: Homework 06-CH 05-Part t

ID: 551278 • Letter: H

Question

https:// Homework 06-CH Mon 10:18 P MasteringChemistry: Homework 06-CH 05-Part tProblemiD-92610962 5.82 previous 35 of 35 Ireturn to Problem 5.82 Part A Assign a set of four quantum numbers for the outermost two electrons in Ra. Write the principal quantum numbers (n) for the outermost two electrons in Ra Express your answers as integers separated by a comma SubmitMy Answers Give Ua Part B write the angular-momentum quantum numbers () for the outermost two electrons iRa Express your answers as integers separated by a comma Submit My Answers Give Up

Explanation / Answer

Electronic configuration of Ra - [Rn] 7s2

N principal quantum no 7

l azimuthal quantum no= 0

mL magnetic quantum no= 0

Ms spin quantum no= +1/2, - 1/2