Basic quizz

Q.1 Oil of vitriol is 

      A.nitric acid

      B.sulphuric acid
      C.hydrochloric acid

      D.phosphoric acid 

Answer: Option B

Q.2 Ozone is :
      A.Non-magnetic
      B.Paramagnetic
      C.Ferromagnetic
      D.Diamagnetic

Answer: Option D

Q.3 What is the chemical name of table salt ?
      A.Sodium nitrate
      B.Ammonium chloride
      C.Sodium chloride
      D.Calcium chloride

Answer: Option C

Q.4 Air contains maximum amount of

      A.oxygen

      B.nitrogen
      C.hydrogen
      D.carbon dioxide

Answer: Option B


Q.5 The ore which is found in abundance in India is
A.monazite
B.bauxite
C.magnetite

D.fluorspar 

Answer: Option A