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The disappearance of the characteristic ...

The disappearance of the characteristic purple colour of `KMnO_(4)` in its reaction with an alkene is the test for unsaturation it is known as:

A

Markownikov test

B

Baeyer test

C

Wurtz test

D

Gringnard test

Text Solution

Verified by Experts

The correct Answer is:
B
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ERRORLESS -HYDROCARBON-ORDINARY THINKING (Objective question) (ALKENE)
  1. The disappearance of the characteristic purple colour of KMnO(4) in it...

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  2. A hydrocarbon reacts with hypochlorous acid to give 1-chloro-2-hydroxy...

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  3. Reaction of HBr with propene in the presence of peroxide gives :-

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  4. Indicate the organic structure for the product expected when 2-methylp...

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  5. Baeyer's reagent is used in the laboratory for-

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  6. When 3,3-dimethyl-2-butanol is heated with H(2)SO(4) the major product...

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  7. Alkene R-CH=CH2 reacts readily with B2H6 and the product on oxidation ...

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  8. The reaction CH2=CH-CH3-HBr to CH3CHBr -CH3 is

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  9. In the reactions underset(CH2)overset(CH2)(||)underset"acid"overset"H...

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  10. The reaction, CH2=CH2+H2underset(250^@-300^@C)overset(Ni)toCH3-CH3 is ...

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  11. Which of the following is not used to distinguish ethene from ethane

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  12. Using anhydrous AlCl(3) as catalyst, which one of the following reacti...

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  13. Which of the compounds with molecular formula C(5)H(10)yields acetone ...

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  14. H3C-undersetunderset(CH3)|CH-CH=CH2+HBr to A A (Predominantly ) is

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  15. In the following reaction H3C-underset(CH3)underset(|)oversetoverset...

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  16. Identity Z in the sequence of reactions, CH3CH2CH=CH2overset(HBr//H2O2...

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  17. Identify Z in the series CH2=CH2overset"HBr" to X overset"aq.KOH"to ...

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  18. In the following reaction CH3-CH2-CH2-CH3 underset"475 K"overset(H2S...

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  19. A compound 'X' on ozonolysis form two molecules of HCHO. Compound 'X' ...

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  20. The negative part of the addendum adds on to the carbon atom joined to...

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