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411 समाचार
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411 REFERENCE · Wikibooks

Shelf:Chemistry

Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.

Physical sciences Books on this shelf deal with chemistry: the science concerned with the composition, structure, and properties of matter, as well as the changes it undergoes during chemical reactions. It is a physical science for studies of various atoms, molecules, crystals and other aggregates of matter whether in isolation or combination, which incorporates the concepts of energy and entropy in relation to the spontaneity of chemical processes. File:P chemistry.svg de:Regal:Chemie ja:化学