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Inorganic, organic and biochemistry

An atom consists of a very small positively charged nucleus, surrounded by Negative Electrons held by electrostatic attraction. The motion of electrons changes when chemical bonds are formed, nuclei being unaltered.
Nucleus:   positive charge
Electron:   negative charge
Electrostatic attractive force:  Electrons are attracted to Nucleus.
Electrostatic repulsion force:  among  the protons.

From planetary model to quantum theory


This post first appeared on Knowledge-sharing-point, please read the originial post: here

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Inorganic, organic and biochemistry

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