Calculate the wavelength in nm of a photon emitted by a hydrogen atom when its electron drops from the n=4 state to the n=1 state. Planck's constant: 6.63 x 10^-34 J, speed of light: 3.00 x 10^8 m/s.
Added by Alicia C.
Step 1
0974 \times 10^7 \, m^{-1} \) is the Rydberg constant, \( n_1 = 1 \) is the lower energy level, and \( n_2 = 4 \) is the higher energy level. Show more…
Show all steps
Your feedback will help us improve your experience
Dj Tan and 92 other Chemistry 101 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Calculate the wavelength (in $\mathrm{nm}$ ) of a photon emitted by a hydrogen atom when its electron drops from the $n=5$ state to the $n=3$ state.
Calculate the wavelength (in nanometers) of a photon emitted by a hydrogen atom when its electron drops from the n = 5 state to the n = 3 state.
Vysakh M.
Calculate the wavelength (in nanometers) of a photon emitted by a hydrogen atom when its electron drops from the $n=5$ state to the $n=2$ state.
Quantum Theory and the Electronic Structure of Atoms
Bohr's Theory of the Hydrogen Atom
Recommended Textbooks
Chemistry: Structure and Properties
Chemistry The Central Science
Chemistry
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD