Chemistry models will help us understand how everything, whether it be a liquid, solid, or gas, is made of.

 

Be a physical chemist, an analytical chemist, an organic chemist, if you will; but above all, be a chemist.

—Ira Remsen—

Chemistry is the science of matter at or near the atomic scale. Matter is the substance of which all physical objects are made. Chemistry deals with the properties of matter, and the transformation and interactions of matter and energy. Central to chemistry is the interaction of one substance with another, such as in a chemical reaction, where a substance or substances are transformed into another. Chemistry primarily studies atoms and collections of atoms such as molecules, crystals, or metals that make up ordinary matter. According to modern chemistry, it is the structure of matter at the atomic scale that determines the nature of a material. 

Chemistry has many specialized areas that overlap with other sciences, such as physics, biology, or geology. Historically, the science of chemistry is a recent development but has its roots in alchemy, which has been practiced for millennia throughout the world. The word chemistry is directly derived from the word alchemy.

CHEMISTRY MODELS

Chemistry models will give us an insight into the composition of every body, be it liquid, solid or gas.

- Atoms, Molecules, and Ions

- The Chemical Bond

- Molecular Shape and Geometry

- The Kinetic Theory

- The Chemical Reaction

- Autocatalyst

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