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An alkyne C(7)H(12) on reaction with hot...

An alkyne `C_(7)H_(12)` on reaction with hot alkaline `KMnO_(4)` and subsequent acidification with `HCl` yields a mixture of

The alkyne is

A

`3-`Hexyne

B

`2-`Methyl`-3-`hexyne

C

`2-`Methyl`-2-`hexyne

D

`2-`Methyl`-2-`hexene

Text Solution

Verified by Experts

The correct Answer is:
B
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A2Z-HYDROCARBONS-Method of Preparation of Alkynes
  1. The end product (X) is

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  2. Gem dihalide is formed by the reaction of alkyne and

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  3. An alkyne C(7)H(12) on reaction with hot alkaline KMnO(4) and subseque...

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  4. Which of the following reagents cannot be used to locate the position ...

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  5. The product of reaction between one mole of acetylene and two mole of ...

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  6. In the presence of strong bases, triple bonds will migrate within carb...

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  7. Boverset(BH(3)THF)underset(H(2)O(2), OH)larrCH(3)-C-=CHoverset(hGSO(4)...

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  8. Boverset(Li ndlar)rarrR-C-=C-Roverset(Na // liq. NH(3))rarrA. A and ...

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  9. Which is expected to react most readily with bromine

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  10. Hydration of in presence of H(2)SO(4) // HgSO(4) gives ( as a major p...

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  11. A compound (C(5)H(8)) reacts with ammoniacal AgNO(3) to give a white p...

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  12. A mixture of CH(4),C(2)H(4) and C(2)H(2) gases are passed through a Wo...

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  13. CH(3)CH(2)C-=CH overset(A)(Leftrightarrow)CH(3)C-=CH(3) A and B resp...

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  14. Alkyne can be reduced to alkenes by hydrogenation in presence of

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  15. Westrosol has the following formula

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  16. The compounds A and B in the sequence CH-=CH+H(2)O overset(H(2)SO(4),...

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  17. CH-=C-COOHoverset(HgSO(4) // H(2)SOH(4))rarr product (A) is

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  18. Acetylene and ethylene react with alkaline KMnO(4) to give

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  19. Acetic acid is the only product of ozonolysis of

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  20. Acetylenic hydrocarbons are acidic because

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