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Quantitative Exercise
Structure Tutorial
•
Section 3.2 Rutherford
Experiment (p. 106-109)
This animation recreates Rutherford's gold foil experiment,
which led to the discovery of the atomic nucleus.
Section 3.3 Light Emission
and Absorption (p. 106-109)
This tutorial examines the emission and absorption spectra
for sodium and hydrogen and relates them to energy level transitions.
Section 3.4 Bohr Model
of the Atom (p. 112-118)
This tutorial explores the idea that energies of electrons
surrounding atomic nuclei are quantized. In practice exercises
learn to calculate the energies of specific states of hydrogen,
and the energies involved in electronic transitions.
Section 3.5 De Broglie
Wavelength (p. 118-122)
Learn to apply the De Broglie equation to calculate the wavelength
of moving objects ranging from baseballs to electrons. Includes
practice exercises.
Section 3.10 Electron
Configuration (p. 132-143)
This tutorial explains how electrons are distributed within
atomic orbitals. Learn how to determine an element's electron
configuration and complete an orbital box diagram. Includes
practice exercises.
