PROGRESS IN CHEMISTRY

Chemistry- science of the nature of matter and its transformation it is also the science of matter that deals with the composition, structure, and properties of substances and the transformation that they undergo.

BRANCHES OF CHEMISTRY:

1. Organic Chem.
2. Inorganic chemistry
3. biochemical
4. electrochemistry
5. geochemistry
6. anaytical chemistry

DISCOVERIES:

• fire- chemical reaction which first used in chemistry manner.
• metallurgy- methods of purifying metals, (gols, alloy, and alchemy)
• atomism
• periodic table
• scientific method