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Chem 3A Midterm #2

Flashcards for Chem 3A midterm #2

TermDefinition
Frequency Number of cycles per second
Wavelength Distance a wave travels in one second
nm (1x10^-9)m
A 1x10^-10
pm 1x10^-12
c 3.00x10^8
c= frequency x wavelength What is the formula for frequency
Reflection Light ray bounce back
Absorption Light rays disappear
Transmission Light rays pass
Spectroscopy The study of the absorption and emission of light and other radiation by matter
Blackbody An idealized object that absorbs all radiation it encounters. It then releases that energy through emission
6.62607 x 10^-34 Planack's constant
Created by: mbasinet
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