Chemistry: Atoms First (2nd Edition)

Published by Cengage Learning
ISBN 10: 1305079248
ISBN 13: 978-1-30507-924-3

Chapter 2 - Exercises - Page 99b: 39



Work Step by Step

ν = $\frac{c}{λ}$ c = $2.997925\times10^{8}ms^{-1}$ λ = $7.80\times10^{2}nm$ = $7.80\times10^{2}\times10^{-9}m$ = $7.80\times10^{-7}m$ ν = $\frac{2.997925\times10^{8}ms^{-1}}{7.80\times10^{-7}m}$ = $3.84\times10^{14}s^{-1}$
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