Chemistry and Chemical Reactivity (9th Edition)

Published by Cengage Learning
ISBN 10: 1133949649
ISBN 13: 978-1-13394-964-0

Chapter 2 Atoms, Molecules, and Ions - Study Questions: 10

Answer

$He\rightarrow He^++e^-$

Work Step by Step

From the description, these ions are formed by the removal of one electron from Helium: $$He\rightarrow He^++e^-$$
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