Free tnpsc model questions Online Test - MeritNotes

No. of Questions :10
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1. Which of the following is also known by the name of liquid gold?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

2. The chemist who propounded the vital force theory of the power of life is
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

3. When two ice cubes are pressed together, they join to form one cube. Which one of the following helps to hold them together?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

4. Which one of the following metal is found to be as a liquid at ordinary temperature?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

5. The type of glass used in making lenses and prisms is
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

6. The gas which had leaked out of Union Carbide factory in Bhopal was
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

7. Which one among the following is a strong smelling agent added to LPG cylinder to help in the detection of gas leakage?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

8. Which thermometer is used to indicate the lowest temperature?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

9. On chemical analysis, a bottle cork is found to contain primarily
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

10. Two elements which are used to absorb neutrons to control the chain reaction during nuclear fission are
 
  • (a) 
  • (b) 
  • (c) 
  • (d)