Free trb questions Online Test - MeritNotes

No. of Questions :10
Remaining Time :
1. Candles contains a mixture of
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

2. Epoxy resins are used as
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

3. The number of mole of solute per litre solution is called
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

4. In coloured glass, the purple colour is imparted by
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

5. In the Ostwald’s process for manufacture of HNO3 used is
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

6. Which of the following is not a compound?
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

7. ‘Yellow Cake’ an item of smuggling across border is
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

8. Fat is
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

9. Mesosphere is the next layer ___ the thermosphere.
 
  • (a) 
  • (b) 
  • (c) 
  • (d) 

10. Deficiency of iron in our body leads to
 
  • (a) 
  • (b) 
  • (c) 
  • (d)