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conduction, electrical

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Conduction, Electrical


Flow of charged particles through a material giving rise to electric current. Conduction in metals involves the flow of negatively charged free electrons. Conduction in gases and some liquids involves the flow of ions that carry positive charges in one direction and negative charges in the other. Conduction in a semiconductor such as silicon involves the flow of electrons and positive holes.

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alkali metal
atomic number
conduction, electrical
conductor (chemistry)
electric charge
electric current
electrolysis (chemistry)
electron
electroscope
electrostatics
element (chemistry)
Faraday's laws
friction
group (chemistry)
halogen
hydrogen
induced charge
insulator
ion
lightning conductor
metal
metalloid
noble gas
non-metal
period (chemistry)
periodic table of the elements
static electricity
symbol, chemical
thermal conductivity
transition metal

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