Chemistry Timeline

Events

3000 BC
776 BC
460 BC
332 BC
214 BC
27 BC
1338
1348
1492
1776
1789
1789
1821
1825
1859
1863
1865
1869
1895
1897
1897
1911
1913
1914
1919
1920
1922
1926
1932
1939
1947
October 1, 1948
1953
1955
1969
July 27, 1972
June 7, 2001
September 19, 2014