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xlr300 xlr300
wrote...
Posts: 2009
9 years ago
Iron is element number 26. This means that it has ________.
A) a mass number of 26
B) 26 neutrons in the nucleus
C) 26 protons inside its nucleus
D) 56 electrons

Textbook 
Introduction to Chemical Principles

Introduction to Chemical Principles


Edition: 11th
Author:
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dustyparticledustyparticle
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Posts: 1979
9 years ago
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xlr300 Author
wrote...
9 years ago
Thank you for helping me out all semester, your answer was right! Bye for now
wrote...
9 years ago
Welcome Happy Dummy
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