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THE
DEFINITIONS OF CHEMISTRY
Chemistry,
the science that
deals with the properties, composition,
and structure of substances (defined as elements and compounds), the
transformations they undergo, and the energy that is
released or absorbed during these processes.
Chemistry
is a branch of natural science that deals principally with the properties of
substances, the changes they undergo, and the natural laws that describe these
changes.
Chemistry
is the study of matter,
analysing its structure, properties and behaviour to see what happens when they
change in chemical reactions. As such, it can be considered a branch of
physical science, alongside astronomy, physics and earth sciences including
geology.
Chemistry
is a subdiscipline of science that deals with the study of matter and the
substances that constitute it. It also deals with the properties of these
substances and the reactions undergone by them to form new substances.
Chemistry primarily focuses on atoms, ions, and molecules which, in turn, make
up elements and compounds.
Chemistry is the scientific study of the properties and behavior of matter. It is a physical science within the natural sciences that studies the chemical elements that make up matter and compounds made of atoms, molecules and ions.
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