Fat splitting catalyst is__________________?

Related Mcqs:

1. _____________ is used as a catalyst in fat splitting ?

   A. ZnO
   B. Ni
   C. V2O5
   D. FeO

2. An oil is converted into fat by its___________________?

   A. Hydrogenation
   B. Hydrolysis
   C. Hydrocracking
   D. Hydration

3. Fat dispersed in water is exemplified by__________________?

   A. Colloids
   B. Gel
   C. Butter
   D. Emulsion

4. Hydrogenation of oil/fat does not_________________?

   A. Improve its resistance to rancid oxidation
   B. Raise its melting point
   C. Remove double bonds
   D. None of these

5. Saponification value/number of an oil or fat is a measure of its ___________________?

   A. Fatty acid content
   B. Degree of unsaturation of the fatty acids present in it
   C. Average molecular weight
   D. Insoluble fatty acid content

6. Pick out the wrong statement. Iodine value of an oil or fat is________________?

   A. The number of grams of iodine taken up by 100 gm of oil or fat
   B. A measure of its unsaturation
   C. Helpful in findings its adulteration & its suitability for making soap
   D. Independent of the type of oil, whether it is drying or non-drying

7. High acid value of an oil or fat is an indication of _____________________?

   A. Storage under improper conditions
   B. Absence of unsaturation
   C. Its smaller molecular weight
   D. None of these

8. Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process ?

   A. NH3
   B. NaCl
   C. CaO
   D. Coke

9. Oxidation of ortho-xylene in presence of ______________ catalyst is done to produce phthalic anhydride on commercial scale ?

   A. Nickel
   B. Vanadium
   C. Alumina
   D. Iron

10. The catalyst used in the production of elemental sulphur from H2S (by oxidation-reduction) is _____________________?

    A. Alumina
    B. Silica gel
    C. Platinum
    D. Nickel