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The products obtained via oxymercuration...

The products obtained via oxymercuration `(HgSO_(4)+H_(2)SO_(4))` of 1-butyne would be :

A

`CH_(3)-CH_(2)-underset(O)underset(||)C-CH_(3)`

B

`CH_(3)-CH_(2)-CH_(2)-CHO`

C

`CH_(3)-CH_(2)-CHO-HCHO`

D

`CH_(3)-CH_(2)-COOH+HCOOH`

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The correct Answer is:
A
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ALLEN-ALKENE, ALKANE & ALKYNE -EXERCISE-5(B)
  1. 1-Chlorobutane on reaction with alcoholic potash gives-

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  2. The hybridisation of carbons of C-C single bond of HC-=C-CH=CH(2) is

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  3. The products obtained via oxymercuration (HgSO(4)+H(2)SO(4)) of 1-buty...

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  4. What is the decreasing order of strengh of the bases? OH^(-), NH(2)^...

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  5. The major product of reaction between n-butane and bromine at 130^(@)C...

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  6. When cyclohexane is poured in water, it floats because:

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  7. (CH(3))(3)CMgCl on reaction with D(2)O proeduces -

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  8. When reacts with Ph(3)overset(o+)(P)-overset(ɵ)(C)HR , the product is...

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  9. The intermediate during the addition of HCl to propene n presence of p...

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  10. statement I: Addition of Br(2) to 1-butene gives two optical isomers. ...

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  11. The reaction of with HBr gives :

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  12. In the compound, CH(2)=CH-CH(2)-CH(2)--C-=CH the C(2)-C(3) bond is the...

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  13. The products obtained via oxymercuration (HgSO(4)+H(2)SO(4)) of 1-buty...

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  14. A solution of (-)-1- chloro -1- phenylethane in toluene recemises slow...

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  15. Assertion: -But-1-ene on reaction with HBr in the presence of a peroxi...

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  16. Which one of the following alkenes will react faster with H(2) under ...

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  17. Propyne and propene can be distinguished by ……….

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  18. Assertion : Addition of bromine to trans-but-2-ene yields meso-2,3-di...

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  19. In the presence of peroxide, hydrogen chloride and hydrogen iodide do ...

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  20. The reaction of propene with HOCl proceeds via the addition of :

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