The by-product of the process of Saponification is___________?

Related Mcqs:

1. Saponification is the hydrolysis of fat or oil with an__________________?

   A. Acid
   B. Alkali
   C. Enzyme and alkali
   D. Enzyme and acid

2. The substance used in cancer therapy is___________?

   A. Fe
   B. Co
   C. Ni
   D. Rn

   Submitted by: Muhammad Ali Kunbhar

3. The bond angle between hybrid orbitals in methane CH3 is___________?

   A. 115.5°
   B. 109.5°
   C. 105. 7°
   D. 180°

   Submitted by: Muhammad Ali Kunbhar

4. The bond length of C=C is___________?

   A. 1.20A°
   B. 1.34A°
   C. 1.54A°
   D. 1.68A°

   Submitted by: Muhammad Ali Kunbhar

5. The IUPAC name of HCONH2 is___________?

   A. Methanamide
   B. Methanoylamine
   C. Aminoethanol
   D. Formanide

   Submitted by: Muhammad Ali Kunbhar

6. The law which states that the amount of gas dissolved in a liquid is proportional to its partial pressure is___________?

   A. Dalton’s law
   B. Gay Lussac’s law
   C. Henry’s law
   D. Raoult’s law

   Submitted by: Muhammad Ali Kunbhar

7. The mass of P4O10 that will be obtained from the reaction of 1.33 gram of P4 and 5.07 of oxygen is___________?

   A. 2.05 gram
   B. 3.05 gram
   C. 4.05 gram
   D. 5.05 gram

   Submitted by: Muhammad Ali Kunbhar

8. The Chemical Formula of Sand is___________?

   A. Si2O3
   B. SiO2
   C. Al2O3
   D. Sr2O

   Submitted by: Naintara Mustafa

9. moles of each aluminium and oxygen react with each other to produce aluminium oxide. The amount of product formed is______________________?

   A. 0.18 mole
   B. 0.27 mole
   C. 0.24 mole
   D. 0.09 mole

10. Polyester resins are the product of the reaction of__________________?

    A. Dihydric alcohol and dicarboxylic aromatic acids
    B. Polyamines with aliphatic dicarboxylic acids
    C. Styrene in the presence of catalyst
    D. Epichlorohydrin with diphenylol propane