2. Introduction
Dmitri Mendeleev was born at Tobolsk, Siberia, on 8th
February, 1834.
Dmitri Mendeleev is a Russian chemist worked out the
first Periodic table of Elements .
Dmitri Mendeleev dead on the 2nd of February 1907.
3. Facts
Mendeleev was the last born of 17 children.
Mendeleev invented the first effective periodic
table.
He became a Professor of chemistry at St.
Petersburg Technical Institute at the state
university.
He was known for his large beard and long hair.
4. Accomplishments
Invented periodic table of the Elements .
Organized elements by properties.
Arranged elements by atomic mass.
Predicted existence of several unknown elements.
Element 101.
Investigated the thermal expansion of liquids.
Studied the nature and origin of petroleum.
5. Awards
Davy Medal from Royal Society of England in
1882.
Copley Medal from the Royal Society of England in
1905.
Author Books: Principles Of Chemistry.
