Answer
Please see the work below.
Work Step by Step
We know that
a. $Na^{23}_{11}$ has 11 protons, $23-11=12$ neutrons and 11 electrons.
b. $Ni^{64}_{28}$ has 28 protons,$64-28=36$ neutrons and 28 electrons.
Chemistry 12th Edition
by Chang, Raymond; Goldsby, Kenneth
Published by
McGraw-Hill Education
ISBN 10:
0078021510
ISBN 13:
978-0-07802-151-0
Chapter 2 - Atoms, Molecules, and Ions - Questions & Problems - Page 68: 2.17
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
