Free tnpsc model questions Online Test - MeritNotes

  1. Home
  2. Online Exam
No. of Questions :10
Remaining Time :
1. Which of the following metals can deposit copper from copper sulphate solution?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 
2. Which one of the following is used in dry cleaning of garments?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 
3. Milk is unique in its nutritive value. However it is a poor source of
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 
4. Gobar gas contains mainly
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 
5. What is a laughing gas?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 
6. Which one among the following most correctly determines the atomic number of an element?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 
7. In terms of magnetic properties, oxygen belongs to
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 
8. Bronze is an alloy of which metals?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 
9. What is the main constituent of a Pearl?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 
10. Which one among the following metals is used for making boats because it does not corrode by seawater?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 
Home
Terms & Conditions
Contact

2024 © MeritNotes