List of Inventions in Chemistry

 

Candidates preparing for government exams such as Tnpsc,Upsc,Ssc, and other competitive exams will find the list of Inventions in Chemistry useful in their preparation .

List of Inventions in Chemistry  have been always an important category in the static GK section of various competitive examinations .

Question on Inventions in Chemistry has been frequently asked question in various competitive exams .

So, Here is an compiled List of Inventions in Chemistry to boost your score in static GK Section .

                             

 

Invention	Year	Inventor
Polythene	1933	Eric Fawcett and Reginald Gibson
Osmosis	1748	Jean Antoine Nollet
Electrons	1897	J.J. Thomson
Neutrons	1932	James Chadwick
Protons	1920	Ernest Rutherford
Inert Gases	1894-1898	Sir William Ramsay
Radioactivity	1896	Henri Becquerel
Periodic Table	1869	Dmitri Mendeleev
Oxygen	1774	Joseph Priestley
Hydrogen	1766	Henry Cavendish
Atoms	1803	John Dalton
Neon	Around 1902	Georges Claude
Acid	1938	Albert Hofmann
Ionic Bonds	1884	Svante August Arrhenius
Covalent Bonds	1916	Gilbert Newton Lewis
Aluminum	1886	Charles Martin Hall and Paul L. T. Héroult
Dynamite	1867	Alfred Nobel
pH meter	1934	Arnold O. Beckman
Polyvinyl Chloride	1872	Eugen Baumann
Synthetic Rubber	1909	Fritz Hofmann
Titanium	1791	William Gregor
Radium	1898	Marie and Pierre Curie

                           

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