General Chemistry 10th Edition

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: 7.47

Answer

$781nm\space$ infra red

Work Step by Step

We know that $\lambda=\frac{c}{\nu}$ We plug in the known values to obtain: $\lambda=781nm\space$ infra red
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