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2-bromopentane is heated with pottasium ...

2-bromopentane is heated with pottasium ethoxide in ethanol the major product is :

A

Trans pent 2 ene

B

2-ethoxy pentane

C

pent-1-ene

D

cis-pent-2 -ene

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The correct Answer is:
A
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MBD PUBLICATION-HALOALKANES AND HALOARENES-QUESTION BANK
  1. Which of the following is primary halide:

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  2. Ethylidene dichloride on treatment with aq.KOH gives:

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  3. 2-bromopentane is heated with pottasium ethoxide in ethanol the major ...

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  4. Which reagent is useful in increasing the carbon chain of an alkyl-hal...

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  5. CH2=CHCl reacts with HCl to form:

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  6. Which product is obtained when bleaching powder is distilled with acet...

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  7. The compound that will not give idoform on treatment with alkali and i...

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  8. Ethyl alcohol gives ethyl chloride on treatment with:

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  9. 2CHCl3 +O2 overset(X)rarr 2COCl2+2HCl in the above reaction X stands f...

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  10. Vapour density of an organic compound is 23.0. it contains 52.17% of c...

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  11. RCl + NaIoverset(CH3COCH3)rarr R-I + NaCl this reaction is

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  12. Carbon tetrachloride reacts with steam at 500^@C to give:

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  13. Iodoform test will not be given by:

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  14. What mass of isobutylene is obtained from 37g of tertiary butyl alcoho...

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  15. Methyl amine on heating with CHCl3 and KOH gives:

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  16. The reaction products of the reaction between C6H5NH2 , CHCl3 and KOH...

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  17. The product obtained on treatment on ethyl chloride with potassium cya...

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  18. Carbon tetrachloride on treatment with (Fe) / (H2O) gives:

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  19. Which statement is wrong about chloroform:

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  20. The industrial preperation of chloroform employs acetone and :

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