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

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

 
 
 
 

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

 
 
 
 

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

 
 
 
 

4. Paper grade bamboo contains about __________ percent cellulose

 
 
 
 

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

 
 
 
 

6. Helium is produced on commercial scale from

 
 
 
 

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

 
 
 
 

8. Concentration of hydrogen peroxide is done by

 
 
 
 

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

 
 
 
 

10. Lurgi coal gasifier is a pressurised __________ bed reactor

 
 
 
 

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