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For the reaction C(2)H(5) OH + HX to C2 ...

For the reaction `C_(2)H_(5) OH + HX to C_2 H_(5) X + H_(2)O` , the order of reactivity is

A

`HCI gt HBr gt HI`

B

`HI gt HBr gt HCI`

C

`HBr gt HCI gt HI `

D

`HI gt HCI gt HBr `

Text Solution

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The correct Answer is:
B
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AAKASH INSTITUTE ENGLISH-HALOALKANES AND HALOARENES -EXERCISE
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  2. NBS is a specific reagent for

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  3. For the reaction C(2)H(5) OH + HX to C2 H(5) X + H(2)O , the order of ...

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  4. Which of the following is not true for S(N^(1)) reaction ?

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  5. 2-Chloro-2-methylpropane on reaction with alc. KOH gives X as the prod...

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  6. Which of the following does not form Grignard reagent on reaction with...

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  7. 1-phenyl-2-chloropropane on treating with alc. KOH gives mainly

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  8. An alkyl halide on reaction with sodium in the presence of ether gives...

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  9. Ethyl bromide reacts with lead sodium alloy to form:

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  10. Allybromide on dehydrobromination gives

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  11. Identify the major product

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  12. Identify the most suitable reagent for the following conversion ? C...

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  13. Which of the following is an example of 1,2 -elimination ?

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  14. What is the general formula for an aliphatic alcohol? (R=alkyl group)

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  15. IUPAC name of Gammexene is

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  16. Pyrene is trade name of when used as fire extinguisher

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  17. Which of the following with aqueous KOH will give acetaldehyde ?

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  18. Carbylamine test is performed in alcoholic KOH by heating a mixture of...

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  19. What happens when C Cl(4) is treated with AgNO(3) solution ?

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  20. DDT is formed from

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