Chemistry deals with chemicals,chemical reactions, elements, atoms, compounds,radicals,electrons,acids,bases,etc. Chemistry talks about the changes of chemicals in our daily life cycle. It varifies that, everythings which we use are made up of chemicals as it is in pure form or in impure form.It too helps in medical fields as drugs and medicines are required. It also helps in investigation through forensic labs and other labrotories.
Google Ragerank Explaination
14 years ago
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