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| chemistry - www.healthnote25.com |
Chemistry is
a branch of physical science that studies the order, structure, properties, and
changes of matter. Chemistry covers topics such as the properties of atoms, the
way atoms form chemical bonds to produce chemical compounds, the interaction of
substances through intermolecular forces that produce the common properties of
matter, and the interaction between substances through chemical reactions to form
substances different.
Chemistry is sometimes
referred to as central science because it bridges the natural sciences,
including physics, geology, and biology.
Experts differ on the
etymology of the chemical word. The history of chemistry can be traced back to
alchemy, which has been practiced for several millennia in different parts of
the world.
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