Answered: 15. Write the full and abbreviated…

15. Write the full and abbreviated electron configurations for iron. How many core and valence electrons does it have? A: 18; 8

Living By Chemistry: First Edition Textbook

1st Edition

ISBN:9781559539418

Author:Angelica Stacy

Publisher:Angelica Stacy

ChapterU1: Alchemy: Matter, Atomic Structure, And Bonding

SectionU1.24: Shell Game: Electron Configurations

Problem 9E

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Question

15. Write the full and abbreviated electron configurations for iron. How many core and valence electrons
does it have?
A: 18; 8

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