Chemistry 1


Chemistry 1 : (Abb: Chem) The science of matter (its composition, structure, and properties) and the changes that it undergoes, often categorized arbitrarily into five major divisions: (1) inorganic, (2) organic, (3) analytical, (4) physical, and (5) biochemistry. Over 30 branches of chemistry have been recognized, such as pharmaceutical, nuclear, industrial, colloid, and electrochemistry
No records Found
afaatim.com copyright © April 2016 Dr.K.R.Kamaal. All rights reserved