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'''Chemistry''' (The origin of the word is from the greek word chemeia) is the study of structure, composition, and properties of matter, as well as the interactions of chemical elements and compounds. Along with [[physics]], chemistry is one of the physical sciences. Chemistry is the modern counterpart to [[alchemy]]. Chemistry be divided into several sub-branches.

'''Chemistry''' (The origin of the word is from the greek word ''chemeia'') is the study of [[Chemical structure|structure]] (inter-atomic [[Chemical bond|bonding]] in molecules), composition, and properties of matter, as well as [[Chemical reaction|reactions]] of [[chemical element]]s and [[Chemical compound|compounds]]. Along with [[physics]], chemistry is one of the [[physical science]]s. Chemistry is the modern counterpart to [[alchemy]]. Chemistry can be divided into several branches.

Each Discipline of Chemistry has specific concepts that relate to it, however there are some concepts that are universal to the study of Chemistry, some of which are below:

Each Discipline of Chemistry has specific concepts that relate to it, however there are some concepts that are universal to the study of Chemistry, some of which are below:

=== Element ===

=== Chemical Element ===

{{main|Element}}

{{main|Element}}