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An organic compounds 'A' with the molecu...

An organic compounds 'A' with the molecular formula `C_4 H_10 O `on oxidation with acidified `K_2 Cr_2O _7` gives compounds 'B' with the formula `C_3 H_6O.` Again 'B' on oxidation with acidified `K_2 Cr_2O_7` gives,'C' with the molecular formula `C_2H_4O_2` . IUPAC name of 'A' is

A

1-Butanol

B

2-Butanol

C

2-Methyl-2-propanol

D

2-Methylbutanol-1

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The correct Answer is:
C
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AAKASH SERIES-ALCOHOLS, PHENOLS AND ETHERS-ALCOHOL (OBJECTIVE EXERCISE-2A)
  1. Tetiary butyl alcohol heated with conc. H2SO4 and the alkene thus fo...

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  2. How many promary structural alcohols isomers are possible for C5H(11)...

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  3. An organic compounds 'A' with the molecular formula C4 H10 O on oxidat...

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  4. The final product in the fermentation of riped grapes in aerobic condi...

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  6. CH3CH2OH overset(P+I1)(to) A overset(Mg)(to) B overset(HCHO)(to) C ove...

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  7. When phenyl magnesium bromide reacts with ter- butyl alcohol, which of...

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  8. (CH3)3C - OH overset(H2SO4 Delta)(to) (CH3)2 C = CH2 , This react...

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  9. Denaturation of ethyl alcohol is made by adding

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  10. An organic compounds 'X' with the molecular formula C3H6O , reacts wit...

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  11. CH3 -CH2 -underset( O) underset(||) C - CHO overset( NaBH4) to Pro...

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  12. Hydration of 3- phenylbut -1- ene with dil , H2SO4 mainly gives

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  13. CH3 CH2 OH overset( Conc. H2SO4 , 413K) to C2H5OC2H5 It follows whi...

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  14. Among the following the one that gives positive iodoform test upon rea...

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  15. Among the following compounds which can be dehydrated very easily?

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  16. HB reacts fastest with

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  17. The above structure (I) is an example of ......alcohol.

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  18. Which of the following statement is not correct?

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  19. Which of the following compound is an allylic alcohol ?

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  20. Which one of the following reactions will yield 2-propanol ?

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