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The reagent used for catalytic hydrogena...

The reagent used for catalytic hydrogenation of an alkene as well as bring about homogeneous catalysis is

A

Raney nickel

B

`(Ph_(3)P)_(3)RhCl"` Wilkinson's reagent `"`

C

`Pd//C`

D

`PtO_(2)`

Text Solution

Verified by Experts

The correct Answer is:
b
Wilkinson's catalyst brings about homogeneous catalysis as it is soluble in reaction medium. All others bring about heterogeneous catalysis as catalyst and reactants remain in different phase.
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A2Z-HYDROCARBONS-Section D - Chapter End Test
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  2. Anti- Markovwnikoff's addtion of HBr is not observed in

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  3. Which of the following reactions will yield 2,2-dibromopropane ?

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  4. The products formed by the ozonolysis - hydrolysis of compound of form...

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  5. When acetylen reacted with hydroxylic acid in presence of HgCl(20 the ...

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  6. When propyne reacts with aqueous H(2)SO(4) in the presence of HgSO(4)...

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  7. Which one of the following does not dissolve in conc. H(2)SO(4)?

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  8. Which one of the following compounds will give in the presence of pero...

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  9. Which of the following alkene in acid catalysed hydration form 2-methy...

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  10. Which of the following compounds yields only one product on monobromin...

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  11. Aqueous solution of the following compounds are electrolysed . Acetyle...

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  12. Dehydration of butan -2-ol with conc. H(2)SO(4) gives preferred produc...

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  13. CH(3)-C-=C-CH(3)overset(NaNH(2))rarr'X'. What is X ?

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  14. Identify the compound 'Y' in the following sequency of reaction HC-=...

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  15. Dehydration of 1-butanol gives 2-butene as a major product , by which ...

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  16. The prinicipal organic product formed is the reaction : CH(2)=CH(CH(...

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  17. Which of the following decolorizes Potassium permanganate?

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  18. CH(3)C-=C CH(3) overset((i)X) underset((ii)H(2)O //Zn)rarr X in the...

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  19. Which of the following is Friedel - Craft's reaction

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  20. Condition for maximum yield of C(2)H(5)Cl is

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  21. When ethyl alcohol is heated with red phosphorus and HI, then which o...

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