Answer
$9.532\times 10^{-11}m$
Work Step by Step
We know that
$\lambda=\frac{h}{mv}$
We plug in the known values to obtain:
$\lambda=\frac{6.626\times 10^{-34}}{1.67493\times 10^{-27}\times 4.15\times 10^3}=9.532\times 10^{-11}m$
General Chemistry 10th Edition
by Ebbing, Darrell; Gammon, Steven D.
Published by
Cengage Learning
ISBN 10:
1-28505-137-8
ISBN 13:
978-1-28505-137-6
Chapter 7 - Quantam Theory of the Atom - Questions and Problems - Page 295: 7.57
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.
