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Which among the following compounds will...

Which among the following compounds will give a secondary alcohol on reacting with Grignard reagent followed by acid hydrolysis?
I. `HCHO`
II. `C_(2)H_(5)CHO`
III. `CH_(3)COCH_(3)`
IV. `C_(2)H_(5)COOH`
Select the correct answer using the codes given below.

A

Only II

B

Only III

C

Both I and IV

D

Both II and IV

Text Solution

Verified by Experts

The correct Answer is:
D
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Which among the following compounds will give a secondary alcohol on reacting with Grignard reagent followed by acid hydrolysis ? (i) HCHO (ii) C_(2)H_(5)CHO (iii) CH_(3)COCH_(3) (iv) HCOOC_(2)H_(5) Select the correct anwer using the codes given below :

Which of the compounds HCHO(I),CH_3CH_2CHO(II),CH_3COCH_3(III) and HCOOC_2H_5 (IV) will give a secondary alcohol on reaction with excess Grignard reagent , followed by hydrolysis ? Select the correct answer using the codes given below

Arrange the following compounds in the increasing order of nucleophillic addition reaction: I. HCHO II. CH_(3)COCH_(3) III. C_(6)H_(5)COCH_(3) IV. C_(6)H_(5)COC_(6)H_(5)

Arrange the following compound in increasing order of reactivity towards nucleophilic addition reaction (I) C_(6)H_(5)COCH_(3) (II) CH_(3)CO - C_(2)H_(5) C_(6)H_(5)CHO (IV) CI - CH_(2) - CHO

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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-ALCOHOLS, PHENOLS AND ETHERS-PRACTICE EXERCISE (Exercise 2 (MISCELLANEOUS PROBLEMS))
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  2. In the reaction CH(3)overset(CH(3))overset(|)(C )H-CH(2)-O-CH(2)CH(3...

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  3. Which among the following compounds will give a secondary alcohol on r...

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  4. Ethylene oxide when treated with Grignared reagent yeild

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  5. Which of the following combination can be used to synthesise ethanol?

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  6. The reaction involved in the oil of winter green test is salicylic aci...

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  7. Salicylic acid is prepared from phenol by :

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  8. The correct order of reactivity of hydrogen halides with ethyl alcohol...

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  9. C(4)H(8)O(A) changes to 3^(@) alcohol by reduction with LiAlH(4). Thus...

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  10. The compound which gives turbidity immediately with Lucas reagent at r...

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  11. A and B respectively are

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  12. The main product of the following reaction is C(6)H(5)CH(2)CH(OH)CH(...

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  13. C(2)H(4)O(A) reacts with CH(3)MgBr followed by decomposition with H(3)...

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  14. Boiling point of CH(3)CH(2)OH(351 K) is much higher than that of isome...

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  15. In the following sequence of reactions, CH(3)CH(2)OHoverset(P+I(2))(...

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  16. Which of the following statement is correct for the following dehydrat...

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  17. An organic compound 'X' on treatment with pyridinium chlorochromate in...

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  18. CH(3)-overset(CH(3))overset("| ")underset(CH(3))underset("| ")"C "CH...

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  19. The dehydration of 2-Methyl butanol with conc. H(2)SO(4) gives

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