Which of the following is a component of soap?

Related Mcqs:

1. The process involved in making soap is called?

   A. saponification
   B. hydrolysis
   C. condensation
   D. polymerisation

   Submitted by: Malik Asghar Hussain

2. Which product is obtained in the manufacture of soap from oils:

   A. Sodium chloride
   B. Sodium hydroxide
   C. Fats
   D. Glycerine

   Submitted by: Sami Khan

3. Soap is ______?

   A. Acid
   B. Chemical
   C. Powder
   D. Salt

   Submitted by: Mehran Khan

4. Soap and detergents remove the dirt from clothes due to__________?

   A. Osmosis
   B. Capillary action
   C. Lowering of interfacial tension
   D. Diffusion

   Submitted by: Muhammad Ali Kunbhar

5. Soap is prepared by boiling caustic soda with ___________?

   A. Alcohol
   B. Kerosene oil
   C. Glycerine
   D. Fats

   Submitted by: Abid Hussain

6. Phosphorus is an essential component of one of the following biological molecules:

   A. Amino acids
   B. Nucleic acids
   C. Carbohydrates
   D. None

7. What is the main component of bones and teeth?

   A. Calcium carbonate
   B. Calcium phosphate
   C. Calcium sulphate
   D. Calcium nitrate

8. An example of an abiotic component __________?

   A. Plants
   B. Soil
   C. Animals
   D. Bacteria

   Submitted by: Mansoor Ul Haque

9. Which is the second largest component in milk?

   A. Protein
   B. Fat
   C. Vitamin
   D. None of these

   Submitted by: fahad mehsud

10. Which component of diet helps in preventing constipation ?

    A. Proteins
    B. Fats
    C. Fiber
    D. Carbohydrates

    Submitted by: Farhan Rana