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A(C4H6) underset(1 "mole") overset(H2 , ...

`A(C_4H_6) underset(1 "mole") overset(H_2 , Li)to B(C_4 H_8) underset( 2H_2 O""//Zn)overset(1. O_3)to CH_3 CHO` Thus A and B are :

A

B

C

`CH_3 CH_2C -= CH, CH_3 CH=CH CH_3`

D

`CH_2 = CH - CH = CH_2, CH_3 CH= CHCH_3`

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VMC MODULES ENGLISH-HYDROCARBONS-Level-1
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  2. Compound (A) on oxidation withg OsO(4)//NaIO(4) gives hexanedial.Struc...

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  3. A(C4H6) underset(1 "mole") overset(H2 , Li)to B(C4 H8) underset( 2H2 O...

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  4. A underset(2. Zn, H2O) overset(1.O3)to (CH3)2 CO + HCHO + underset(CHO...

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  5. The reagent/s required for the conversion R1 CH= CHR2 to R1 COOH + HOO...

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  6. An organic compound with molecular formula C6 H(12) upon ozonolysis ...

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  7. An alkenes of molecular formula C(9)H(18) on ozonolysis gives 2,2-dime...

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  8. A will have configuration :

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  10. Aqueous solution of an organic compound 'A' on electrolysis liberates ...

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  11. Acetylene can be obtained by the reaction?

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  12. In the series, C2H2 underset(2.0 eq.)overset(NaNH2)to X underset(2.0 e...

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  13. The treatment of CH3MgX with CH3C-=C-H produces

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

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  15. Cyclopentadienyl anion is :

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  16. The reduction of 4-octyne withH(2) in the presence of Pd//CaCO(3)- qui...

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  17. Which of the following reactions will give alkyne?

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  18. When 1-butyne undergoes oxymercuraction with the help of HgSO(4)+H(2)S...

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  19. The final product in following sequence of reaction is : PhC-= overse...

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  20. Which of the following form alkynide ?

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