40 TOP CHEMICAL PROCESS Online Test – Multiple Choice Questions and Answers

1. Concentration of hydrogen peroxide is done by

 
 
 
 

2. Carboxymethyl cellulose (CMC) is added in detergents to act as a/an

 
 
 
 

3. Which of the following has sodium bicarbonate as its main constituent ?

 
 
 
 

4. Which of the following is not produced on commercial scale from sea water?

 
 
 
 

5. Raw materials for ‘Solvay Process’ for manufacture of the soda ash are

 
 
 
 

6. The only commercial Fischer-Tropsch plant for producing liquid hydrocarbon fuel from coal is located at

 
 
 
 

7. Heating of __________ to 120°C, produces plaster of paris

 
 
 
 

8. Paper grade bamboo contains about __________ percent cellulose

 
 
 
 

9. Helium is produced on commercial scale from

 
 
 
 

10. Lurgi coal gasifier is a pressurised __________ bed reactor

 
 
 
 

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