Electrical Current and Chemicals
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Subject classification: this is an information technology resource. |
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Educational level: this is a secondary education resource. |
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Type classification: this is a lesson resource. |
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Chemical element and Chemicals
[edit | edit source]A chemical element is a substance that cannot be changed into any other substance by a normal chemical reaction.Chemicals are made of two or more chemical elements. An chemical element is made up of atoms containing electrons, protons and neutrons.Electrons some chemicals can move. Chemicals that electrons are moving ,are called conductor .
Definition of Electrical current
[edit | edit source]Electrical current(or current) is movement of electrons in a conductor.
Readings
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- Read Electrical Current.