Chemistry (12th Edition)

Published by Prentice Hall
ISBN 10: 0132525763
ISBN 13: 978-0-13252-576-3

Chapter 10 - Chemical Quantities - 10 Assessment - Page 342: 116


Antimony-123 has 51 protons, 51 electrons, and 72 neutrons.

Work Step by Step

Atimony has an atomic number of 51, which means it has 51 protons and 51 electrons.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.