MCQS for Chemistry , O level

MCQS for Chemistry, O level

In this tutorial, we will cover the MCQs for Chemistry of O level.

  1. Who is called the father of modern chemistry?
A B C D
Lavoisier Bill Gates Einstein C.V. Raman
  1. Most of the aquatic animals cannot survive above?
A B C D
33 °C 35 °C 30 °C 65 °C
  1. Which is not a type of elements?
A B C D
Metals Gases Metalloids Non Metals
  1. Which one of the following disease is caused by mercury?
A B C D
Parkinson Cholera Aids Typhoid
  1. Which acid is present in lemon?
A B C D
malic acid tartaric acid Uric Acid citric acid
  1. The blister copper is refined by?
A B C D
Electrolysis Freezing Boiling Reduction
  1. The chemical formula of Urea is?
A B C D
NH4HCL Na2HCHO3 NH2COONH4 NH2CONH2
  1. Rare gases are
A B C D
tri atomic di atomic mono atomic None of above
  1. Sodium carbonate is commercially manufactured by ?
A B C D
Ostwald’s Process Solvay Process Frisch Process Haber’s Process

Topic Covered

MCQs for Chemistry of O level.

 
List of All MCQs of Chemistry : Click Here .

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