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

Related Mcqs:

1. Out of Alkane, Alkene & Alkyne, which one is more acidic?

   A. Alkane B. Alkene C. Alkyne D. All have same Submitted by: Aamir khan Hullio...

2. The following alcohol does not undergo oxidation is _____________?

   A. 1° alcohol B. 2° alcohol C. 3° alcohol D. 0° alcohol Submitted by: Aamir khan Hullio...

3. The best method of preparation of alkyl halides is a reaction of alcohol with__________________?

   A. Zn / HCI B. SOCl2 / Pyridine C. PCI3 D. PCI5...

4. Which compound will readily undergo sulphonation ?

   A. Benzene B. Nitro benzene C. Toluene D. Chlorobenzene...

5. Alkyl halides undergo a type of reaction_________________?

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

6. Which of the following will not give addition reaction with NaHSO3________________?

   A. HCHO B. CH3CHO C. CH3-CH2-CHO D. None of the above...

7. Which of the following will give phosphoric acid one reaction with water_________________?

   A. PCI5 B. P2O3 C. P2O5 D. All of the above...

8. The reaction of carboxylic acids with alcohols in presence of cone. H2SO4 is called _________________?

   A. esterification B. neutralization C. hydrolysis D. saponification...

9. Sabatier Senderns reaction involve _____________ in presence of Ni?

   A. Aalkene & H2 B. alkene & O2 C. alkene & N2 D. alkyne & Cl2...

10. The product of the reaction between steam and Hydrocarbon in presence of Ni catalyst at 900°C is _____.

    A. CO²+O² B. CO+H²(water gas) C. CO³+H²O D. Laughing Gas Submitted by: Aamir khan Hullio...