An alkali metal salt of Palmitic acid is known as _____________________?

Related Mcqs:

1. Sodium salt of higher molecular weight fatty acid is termed as the ______________________ soap?

   A. Hard B. Soft C. Metallic D. Lubricating...

2. Free alkali in a toilet soap is _______________ that in a laundry shop ?

   A. Less than B. More than C. Same D. None of these...

3. ________________ acid is an unsaturated fatty acid ?

   A. Palmitic B. Oleic C. Stearic D. Oxalic...

4. 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...

5. Hydrochloric acid is also known as_________________?

   A. Oil of vitriol B. Muriatic acid C. Strong organic acid D. Green acid...

6. Chemical formula of ‘salt cake’ is____________________?

   A. Na2SO4 B. CaSO4 C. MgSO4 D. BaSO4...

7. Salt is added in the kettle during soap manufacture to separate ___________________?

   A. Soap from lye B. Glycerine from lye C. The metallic soap D. The unsaponified fat from soap...

8. Salt cake is chemically represented by_________________?

   A. Na2SO4 B. CaSO4. ½H2O C. MgSO4 D. BaSO4...

9. Good quality of edible salt is obtained from brine by the process of__________________?

   A. Solar evaporation B. Vacuum evaporation C. Freeze drying D. Electrolysis...

10. Glauber’s salt is chemically represented by____________________?

    A. Na2SO4.10H2O B. CaCl(OCl) C. CaSO4.H2O D. (NH4)2SO4...