______________ is produced by the dehydrogenation of ethyl benzene ?

Related Mcqs:

1. Dehydrogenation of ethyl benzene produces __________________ ?

   A. Styrene
   B. Naphthalene
   C. Phenol
   D. Benzoic acid

2. Styrene is produced from ethyl benzene by the process of________________?

   A. Dehydrogenation
   B. Oxidation
   C. Alkylation
   D. Dehydration

3. Styrene is produced from ethyl benzene by the process of__________________?

   A. Dehydrogenation
   B. Oxidation
   C. Alkylation
   D. Dehydration

4. Isopropyl benzene produced by alkylation of benzene with propylene is known as _________________?

   A. Neoprene
   B. Cumene
   C. Gelatin
   D. Mercaptans

5. Acetone is produced by catalytic dehydrogenation of_________________?

   A. Phenol
   B. Naphthalene
   C. Isopropanol
   D. Ethyl benzene

6. Catalytic oxidation-dehydrogenation of methyl alcohol produces__________________?

   A. Formaldehyde
   B. Phenol
   C. Acetone
   D. Maleic anhydride

7. Dehydrogenation of Isopropanol produces ____________________?

   A. Propyl alcohol
   B. Acetone
   C. Trichloroethylene
   D. Formaldehyde

8. Detergent is produced by the sulphonation of dodecyl benzene, which is an ________________ reaction?

   A. Endothermic
   B. Exothermic
   C. Irreversible
   D. Both B. and C.

9. The most popular and common detergent i.e., alkyl benzene sulfonate (ABS) is a/an ______________ detergent ?

   A. Cationic
   B. Anionic
   C. Amphoteric
   D. Semi polar

10. The process used for the manufacture of ethyl alcohol from molasses is_________________?

    A. Distillation
    B. Dehydration
    C. Dehydrogenation
    D. None of these