Michael Faraday discovered benzene in the gas which was produced by destructive distillation of vegetable oil that is done in________________?

Related Mcqs:

1. In benzene sulphonic acid the sulphonic group is attached with benzene ring through ___________________?

   A. Hydrogen B. Oxygen C. Sulphur D. OH...

2. The amount of Benzene is obtained from Coal Tar on its Fractional Distillation?

   A. 1-2Kg B. 1-3Kg C. 1-4Kg D. 1-5Kg Submitted by: Aamir khan Hullio...

3. The equation that represents the relationship of Faraday’s first law of electrolysis is _______?

   A. Z=At B. w=ZAt C. w=Z/At D. Z= At/M Submitted by: Aamir khan Hullio...

4. Animal and vegetable fats are___________________?

   A. Glycerols B. Fatty acids C. Triesters formed from glycerol and fatty acids D. Tetraesters formed from glycerol and fatty acids...

5. Preparation of vegetable ghee involves_________________?

   A. halogenation B. hydroxylation C. hydrogenation D. hydration...

6. Argon gas was discovered by_______?

   A. Rayleigh B. Ramsay C. Lockerey D. Dalton Submitted by: Muhammad Ali Kunbhar...

7. The resonance energy of benzene is__________________?

   A. 150.5 kJ/mol B. 250.5 kJ/mol C. 150.5 Cal/mol D. 250.5 Cal/mol...

8. Which one of the following statement is not correct about benzene ?

   A. On hydrogenation 208 KJ/mole is liberated B. C-H bond length in benzene is 1.09 A? C. Molecular mass of benzene is 78.108 D. Resonance energy of benzene is 150.5 K Cal/mole...

9. Replacement of hydrogen of benzene by alkyl group in the presence of alkyl halide & aluminum chloride is known as__________________?

   A. Dows process B. Friedel & Craft acylation C. Friedel & Craft alkylation D. Clemmenson reduction...

10. Benzene does not undergo___________________?

    A. Substitution reaction B. Addition reaction C. Polymerization reactions D. Oxidation reactions...