P3 Atoms and Molecules
This section contains models and demonstrations of a variety of atomic phenomena, including atomic spectra and fluorescence.
-
P3-01: PERIODIC CHART
Provide a large scale periodic chart. Read More
-
P3-02: ATOMIC ELECTRON ORBITAL MODELS
Illustrate electron orbitals for simple electron states. Read More
-
P3-11: LANGMUIR EXPERIMENT
Demonstrate a monomolecular layer of oleic acid molecules held together by surface tension, and to experimentally determine the length of… Read More
-
P3-21: CATHODE RAY TUBE - SHADOW EFFECT - MALTESE CROSS
Demonstrate the shadow effect for electrons. Read More
-
P3-22: CATHODE RAY TUBE - CANAL RAYS
Demonstrate canal rays present in a cathode ray tube. Read More
-
P3-23: CATHODE RAY TUBE - FLUORESCENCE EFFECT
Demonstrate fluorescence in a cathode ray tube. Read More
-
P3-24: CATHODE RAY TUBES - MISCELLANEOUS
Illustrate various types of discharge tubes. Read More
-
P3-25: CATHODE RAY TUBE - CONCAVE CATHODE
Show what happens in a discharge tube as the pressure is changed. Read More
-
P3-31: X-RAY TUBE
Classic x-ray tube. Read More
-
P3-41: FRANCK-HERTZ EXPERIMENT
Demonstrate that the bound electrons in an atom can only occupy discrete energy levels, by determining the quantum of energy… Read More
-
P3-51 BALMER SERIES
Observe the Balmer series in hydrogen
Read More
-
P3-52: RESONANCE RADIATION
Show resonance radiation of iodine. Read More
-
P3-53: ATOMIC ENERGY LEVEL MODEL
Model of energy levels in the atom. Read More
-
P3-54: ENERGY LEVELS - BALLS AND LADDER
Model energy levels in atomic orbits. Read More
-
P3-61: FLUORESCENT LIQUIDS
Show fluorescence of different chemicals. Read More
-
P3-62: FLUORESCENT CHALK
Demonstrate fluorescence in different materials. Read More
-
P3-63: WAVE LENGTH SHIFTER BAR
Demonstrate how a wave length shifter bar absorbs photons and re-emits the energy at its characteristic wavelength. Read More
-
P3-64: PHOSPHORESCENCE - BLACK LIGHT AND OSCILLOSCOPE CRT
Demonstrate phosphorescence. Read More
-
P3-65: WINTERGREEN MINTS
Demonstrate that breaking wintergreen mints creates small flashes of light. Read More
-
P3-66: FLUORESENCE AT LN TEMPERATURE
Demonstrate fluorescence of a normal material at LN temperature. Read More
-
P3-67: FLUORESCENCE OF LAUNDRY SOAP
Demonstrate that laundry soap is fluorescent. Read More
-
P3-71: VISIBLE LASER
See the inside of a laser, observe the spectrum of light
Read More
- 1