Elimination bimolecular reactions involve____________________________?

Related Mcqs:

1. Which alcohol will undergo elimination reaction to give alkene in the presence of acidic potassium dichromate ?

   A. Primary alcohol B. Secondary alcohol C. Tertiary alcohol D. All of above...

2. In which of the following type of reactions energy of reactant is greater than energy of product________________?

   A. endothermic B. exothermic C. unpredictable D. same...

3. Spontaneous reactions are_______________?

   A. Moderate B. Slow C. Fast D. not natural...

4. Ncleophilic addition reactions are catalysed__________________?

   A. Acid B. Base C. Both A and B D. None...

5. Which of the following reactions may be assoclated with aldehyde and ketone ?

   A. nucleophile addition B. polymerization C. oxidation D. all of the above...

6. Which of the following do not give aldol condensation reactions ?

   A. formaldehyde B. acetaldehyde C. diemthyl ketone D. propionaldehyde...

7. In melting of iron, which of the following reactions takes place in Bladt Furnace at 400°C- 600°C________?

   A. CaO+ SiO2——> CaSiO3 B. 2FeS+3O2——–> 2Fe+ SO2 C. FeSiO3———> FeSiO3 D. Fe2O3+ 3CO——–> 2Fe+ 3CO2 Submitted by: Muhammad Ali Kunbhar...

8. The typical reactions of aldehyde is _____________?

   A. Electrophilic addition B. Nucleophilic substitution C. Nucleophilic addition D. Nucleophilic elimination Submitted by: Aamir khan Hullio...

9. In primary alkyl halides the halogen atom is attached to a carbon which is further attached to how many carbon atoms__________________?

   A. two B. three C. one D. four...

10. Alkyl halides undergo a type of reaction_________________?

    A. Nucleophilic substitution B. Nucleophilic addition C. Elimination D. both A & C...