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Select correct statement (s) about follo...

Select correct statement (s) about following reaction :
`C_(2) H_(5) O^(-) + CH_(3) CH_(2) overset(Br) overset(|) CHCH_(3) overset(C_(2)H_(5)OH) to`

A

It is termed as `beta`- elimination reaction

B

`C_(2)H_(5)O^(-)` is a Bronsted -base

C

Produced are 1-butene and 2-butene

D

All are correct statements

Text Solution

Verified by Experts

The correct Answer is:
D
`CH_(3) CH_(2) CH_(3) overset(AlBr_(3)) toCH_(3)CHClCH_(3)`
`2CH_(3)CHClCH_(3) +2Na overset("dry ether") to (CH_(3))_(2)CH-CH(CH_(3))_(2)`
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The major product of the following reaction is: CH_(3)-underset(H)underset(|)overset(CH_(3))overset(|)C-underset(Br)underset(|)(CHCH_(3)) overset(CH_(3)OH) to

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NIKITA PUBLICATION-HALOALKANES AND HALOARENES -MULTIPLE CHOICE QUESTIONS
  1. Hydrocarbon (A) reacts with bromine by substitution to form an alkyl b...

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  2. When a hydrocarbon (A) is treated with Br(2) gives (B). The compound (...

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  3. Select correct statement (s) about following reaction : C(2) H(5) O^...

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  4. C(3) H(8)+Br(2) overset(AlBr(3)) to A (major product) C(2)H(5)ONa+A ...

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  5. CH(3)-underset((I))(CH(2))-CH=CH(2) " " CH(3) -underset((II)) (CH)...

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  6. In the preparation of iodethane form ethane which of the following is ...

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  7. Preparation of lakyl halide in laboratory is least preferred by,

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  8. Which of following compounds will give 1^(@) alkyl halide and 3^(@) al...

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  9. Which of the following will give 1^(@), 2^(@), 3^(@), monobromo deriva...

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  10. Compound A of formula C(8)H(18) forms mainly 3-chloro 2,2,3-tri methyl...

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  11. Vinly chloride undergoes

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  12. Ethyl bromide can be obtained by the action of HBr on

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  13. Halogenation of alanes is

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  14. Ethyl bromide can be obtained by the action of HBr on

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  15. When 2-propanol is treated with red phosphorus and bromine gives

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  16. In the reaction C(2)H(5)CH=CH(2)+HX to product. Wha is the product ?

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  17. The reaction CH(4)Cl(2) overset("U.V. light") to CH(3)Cl+HCl is an exa...

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  18. Alkynes usually show which type of reaction ?

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  19. When ethyl alcohol is reacted with PCl(5) gives

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  20. Conversation of CH(4) to CH(3)CHl is an example of which of the follo...

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