Please explain this 30- Which ion's configuration matches that of the noble gas whoseelectron-dot diagram is below? (K,C,T)(4 marks):Ar:O a. N3-O b. Rb+c. Ca2+O d. None of the above

If number of electrons are same for two atoms then their electronic configurations will be same.…

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Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter5: Electron Configurations And The Periodic Table

Section: Chapter Questions

Problem 29QRT

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Question

Please explain this

30- Which ion's configuration matches that of the noble gas whose
electron-dot diagram is below? (K,C,T)(4 marks)
:Ar:
O a. N3-
O b. Rb+
c. Ca2+
O d. None of the above

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