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11th Odisha Board
IMPORTANT
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The middle carbon atom in CH2=C=CH2 has the hybridisation

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Important Questions on Unsaturated Hydrocarbons-Alkenes

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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 8
In the addition of haloacids to alkenes, Kharasch peroxide effect was shown only by
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 9
Addition of a molecule of HBr to but-1-ene in the presence of peroxide gives
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 10
2-Chlorobutane when treated with alcoholic KOH gives
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 11
Out of the following alkenes, the one which shows geometrical isomerism is
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 12
Olefins are converted to paraffins by
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 13
Anti-Markovnikov addition of HBr is not observed in
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 14
The ease of dehydration of an alcohol with conc. H2SO4 is
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11th Odisha Board
IMPORTANT
Bureau's Higher Secondary Chemistry Volume-1>Chapter 18 - Unsaturated Hydrocarbons-Alkenes>QUESTIONS>Q 15
The addition of halogen to an alkene involves the formation of an intermediate