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WorksheetsIntroduction to Chemistry
Total questions: 15
Worksheet time: 8mins
Malathion is a
Fungicide
Insecticide
Pesticide
Preservative
Alchemy was both spiritual and scientific.
True
False
Terylene is a (a) fibre
Sodium Benzoate is a (a)
Acid in stomach that digests food is (a)
The man behind noble prize.
John Dalton
Antoiene Lavoiser
Alfred Noble
William Ramsay
Who discovered hydrogen?
Daniel Rutherford
Henry Cavendish
Marie Curie
John Dalton
Periodic table was formulated by __________
Dmitri Mendleev
Alfred Noble
Daniel Rutherford
Antoiene Lavoisier
The chemist who invented portable X- ray machine
Acharya P.C.Ray
John Dalton
Marie Curie
Who is the 'Father of Modern Chemistry'?
Robert William Boyle
Marie Curie
William Ramsay
Henry Cavendish
The scientist who discovered inert gases.
Sir Humphry Davy
Michael Faraday
William Ramsay
Daniel Rutherford
Alchemists were the first to isolate (a)
Find the odd man out
Sodium nitrate
Parathoin
Potash
Calcium nitrate
Cotton is a synthetic fibre
True
False
Full form of TNT is (a) .
