|Address||P.O. Box 219 Batavia, IL 60510|
Item #: AP8823
Temporarily out of stock; call for availability.
This item can only be shipped to schools, museums and science centers
Materials Included in Kit:
Copper(II) chloride solution, 1 M, 85 mL
Erbium chloride solution, 0.1 M, 50 mL
Food dye, red, 15 mL
Food dye, yellow 5, 30 mL
Potassium permanganate solution, 0.001 M, 75 mL
Praseodymium chloride solution, 0.1 M, 50 mL
Black construction paper, 12" x 18", 2
Diffraction grating square, 5½" x 5½"
Solution bottles, microchem, 50 mL, 6
MS-PS4-2. Develop and use a model to describe that waves are reflected, absorbed, or transmitted through various materials.
MS-LS1-8. Gather and synthesize information that sensory receptors respond to stimuli by sending messages to the brain for immediate behavior or storage as memories.
HS-PS4-1. Use mathematical representations to support a claim regarding relationships among the frequency, wavelength, and speed of waves traveling in various media.