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Vocabularyc

vocabulary for chemistry

WordDefiniton
Atom the smallest particle of an element that retains all the properties and elements
Isotope atoms of the same element with the same number of protons but different numbers of neutrons
Radioactivity the process in which some substances spontaneously emit radiation
Neutron a neutral subatomic particle in an atom's nucleus that has a mass nearly equal to that of a proton
Wavelength the shortest distance between equvalent points on a continous wave; usually expressed in meters,centmeters, or nanometers
Frequency the number of waves that pass a given point per second
Amplitude the height of a wave from the origin to a crest,or from a origin to a trough
Quantum the minimum amount of energy that can be gained or lost by an atom
Photon a particle of electromagnetic radiation with no mass that carries a quantum of energy
Created by: chaneyworth
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