Which of the following is not a food additive ?

Related Mcqs:

1. Presence of sodium tripolyphosphate (an additive) in synthetic detergent___________________?

   A. Facilitates its use even in hard water (by sequestering the water-hardening Ca & Mg ions) B. Inhibits its corrosive effects C. Does not allow redeposition of dirt on the cleaned surface D. None of these...

2. Which of the following is not produced commercially from sea water ?

   A. Magnesium & potassium compounds B. Common salt C. Bromine D. Iodine...

3. Which of the following coals has the highest calorific value ?

   A. Lignite B. Sub-bituminous C. Anthracite D. Peat...

4. Which of the following paper does not require a filler during manufacture ?

   A. Bond paper B. Writing paper C. Blotting paper D. Coloured paper...

5. Which of the following is not required in the manufacture of soda ash by Solvay process ?

   A. Ammonia B. Limestone C. Nitric acid D. None of these...

6. Which of the following processes does not produce Cl2 as a co-product during the manufacture of caustic soda ?

   A. Diaphragm electrolytic cell process B. Mercury electrolytic cell process C. Lime-soda process D. None of these...

7. Which of the following processes is absent in glass manufacturing process ?

   A. Sintering B. Annealing C. Shaping or forming D. Melting...

8. Which of the following is a detergent ?

   A. Benzene hexachloride B. Alkyl benzene sulphonate C. Polytetrafluoroethylene D. Cellulose nitrate...

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

   A. Baking soda B. Baking powder C. Washing soda D. None of these...

10. Which of the following is a co-product during the manufacture of caustic soda by electrolysis of brine ?

    A. Na2CO3 B. NaHCO3 C. H2 D. None of these...