Which of the following is a constituent of vinegar ?

Related Mcqs:

1. Which one of the following is not likely to be a constituent of vegetable oils ?

   A. Citric acid
   B. Oleic acid
   C. Stearic acid
   D. Glycerol

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

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

3. Which of the following is the main constituent of the mother liquor produced in salt industry ?

   A. Quick lime
   B. Glauber’s salt
   C. Salt petre
   D. Bromine

4. Which of the following is a constituent of coffee ?

   A. Caffeine
   B. Nicotine
   C. Calgon
   D. Lignin

5. The basic constituent of vegetable oils is ___________________?

   A. Triglyceride
   B. Fatty acids
   C. Fatty alcohol
   D. Mono esters

6. Main constituent of limestone is____________________?

   A. CaCO3
   B. MgCO3
   C. Na2CO3
   D. CaSO4

7. ________________ acid is the main constituent of cotton seed oil ?

   A. Acetic
   B. Linoleic
   C. Palmitic
   D. Oleic

8. Main constituent of dolomite is __________________?

   A. CaCO3
   B. MgCO3
   C. K2CO3
   D. Na2CO3

9. _________________ is not a constituent of gun powder?

   A. Carbon
   B. Charcoal
   C. Sulphur
   D. Potassium nitrate

10. The major constituent of black liquor generated during paper manufacture is sodium___________________?

    A. Sulphate
    B. Carbonate
    C. Hydroxide
    D. Bi-carbonate