AIPMT 2010 Mains | Alcohol, Phenols and Ethers Question 27 | Chemistry

AIPMT 2010 Mains

MCQ (Single Correct Answer)

-1

Following compounds are given

Which of the above compound(s), on being warmed with iodine solution and NaOH, will give iodoform?

(i), (iii) and (iv)

Only (ii)

(i), (ii) and (iii)

(i) and (ii)

AIPMT 2010 Mains

MCQ (Single Correct Answer)

-1

When glycerol is treated with excess of HI, it produces

2-iodopropane

allyl iodide

propene

glycerol triiodide

AIPMT 2010 Mains

MCQ (Single Correct Answer)

-1

Match the compounds given in List I with their characteristic reactions given in List II. Select the correct option.

List I (Compounds)		List II (Reactions)
A.	CH₃(CH₂)₃NH₂	(i)	Alkaline hydrolysis
B.	CH₃C$$ \equiv $$CH	(ii)	With KOH (alcohol) and CHCl₃ produces bad smell
C.	CH₃CH₂COOCH₃	(iii)	Gives white ppt. with ammoniacal AgNO₃
D.	CH₃CH(OH)CH₃	(iv)	With Lucas reagent cloudiness appears after 5 minutes

A-(ii), B-(i), C-(iv), D-(iii)

A-(iii), B-(ii), C-(i), D-(iv)

A-(ii), B-(iii), C-(i), D-(iv)

A-(iv), B-(ii), C-(iii), D-(i)

AIPMT 2010 Prelims

MCQ (Single Correct Answer)

-1

Given are cyclohexanol (I), acetic acid (II), 2, 4, 6-trinitrophenol (III) and phenol (IV). In these the order of decreasing acidic character will be

III > II > IV > I

II > III > I > IV

II > III > IV > I

III > IV > II > I

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