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

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

 
 
 
 

2. Paper grade bamboo contains about __________ percent cellulose

 
 
 
 

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

 
 
 
 

4. Helium is produced on commercial scale from

 
 
 
 

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. Concentration of hydrogen peroxide is done by

 
 
 
 

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

 
 
 
 

9. Lurgi coal gasifier is a pressurised __________ bed reactor

 
 
 
 

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

 
 
 
 

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