Sucrose is a__________________?

Related Mcqs:

1. Inversion of sucrose produces_____________________?

   A. Fructose
   B. Glucose
   C. Both A. & B.
   D. Neither A. nor B.

2. Sucrose content in the raw juice extracted from sugar cane is about _________________ percent?

   A. 1 – 2
   B. 15 – 20
   C. 50 – 60
   D. 80 – 85

3. Sucrose is a disaccharide consisting of____________________?

   A. Glucose and glucose
   B. Glucose and fructose
   C. Glucose and galactose
   D. Fructose and galactose

4. Sucrose content in cane sugar may be around ______________________ percent ?

   A. 50
   B. 70
   C. 95
   D. 80

5. Neoprene is a__________________?

   A. Monomer
   B. Synthetic rubber
   C. Polyester
   D. None of these

6. Nylon-6 is a__________________?

   A. Polyamide
   B. Thermosetting resin
   C. Polyester
   D. None of these

7. Extraction of _________________ employs an electrolytic process ?

   A. Aluminium
   B. Silver
   C. Copper
   D. All A, B. and C

8. Which of the following impurities in feed water for high pressure boiler is the most detrimental ?

   A. Silica
   B. Dissolved oxygen
   C. Suspended salt
   D. Dissolved salt

9. Coloured glass is obtained by mixing of colored salts. Addition of ___________________ oxide is done to impart greenish blue color to the glass?

   A. Chromium
   B. Arsenic
   C. Copper
   D. Manganese

10. Rancidity of the fatty oil can be reduced by its__________________?

    A. Decoloration
    B. Hydrogenation
    C. Oxidation
    D. Purification