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The hydrocarbon which decolorizes alkali...

The hydrocarbon which decolorizes alkaline `KMnO_4` solution ,but does not give any precipitate with ammoniacal silver nitrate is :

A

Benzene

B

Acetylene

C

Propyne

D

Butyne -2

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The correct Answer is:
D
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  7. When acetylene reacts with hydrochloric acid in presence of mercuric c...

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  8. Which gives only one monosubstitution product on chlorination?

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  11. 1-butyne on reaction with hot alkaline KMnO4 gives:

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  12. 2-methyl pentene-2 on ozonolysis will gives :

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  15. The major product in the acid catalysed dehydration of 2-pentanol is :

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  16. Ethylene forms ethylene chlorohydrin by the action of :

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  17. Identify Z in the sequence , CH3-CH2-CH=CH2overset(HBr//H2O2)rarrYo...

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  18. Addition of bromine to 1,3-butadiene gives :

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