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Alcohol, Phenols and Ethers

57 Questions
All Exams NEET AIIMS
2006 NEET MCQ
AIPMT 2006
The major organic product in the reaction is

CH3 $-$ O $-$ CH(CH3)2 + HI $ \to $ products
A.
CH3I + (CH3)2CHOH
B.
CH3OH + (CH3)2CHI
C.
ICH2OCH(CH3)2
D.
AIPMT 2006 Chemistry - Alcohol, Phenols and Ethers Question 33 English Option 4
2006 NEET MCQ
AIPMT 2006
Ethylene oxide when treated with Grignard reagent yields
A.
primary alcohol
B.
secondary alcohol
C.
tertiary alcohol
D.
cyclopropyl alcohol
2005 NEET MCQ
AIPMT 2005
Which one of the following compounds is most acidic?
A.
Cl $-$ CH2 $-$ CH2 $-$ OH
B.
AIPMT 2005 Chemistry - Alcohol, Phenols and Ethers Question 34 English Option 2
C.
AIPMT 2005 Chemistry - Alcohol, Phenols and Ethers Question 34 English Option 3
D.
AIPMT 2005 Chemistry - Alcohol, Phenols and Ethers Question 34 English Option 4
2004 NEET MCQ
AIPMT 2004
Which one of the following will not form a yellow precipitate on heating with an alkaline solution of iodine?
A.
CH3CH(OH)CH3
B.
CH3CH2CH(OH)CH3
C.
CH3OH
D.
CH3CH2OH
2002 NEET MCQ
AIPMT 2002
When phenol is treated with CHCl3 and NaOH, the product formed is
A.
benzaldehyde
B.
salicylaldehyde
C.
salicylic acid
D.
benzoic acid.
2002 NEET MCQ
AIPMT 2002
n-propyl alcohol and isopropyl alcohol can be chemically distinguished by which reagent
A.
PCl5
B.
reduction
C.
oxidation with potassium dichromate
D.
ozonolysis.
2001 NEET MCQ
AIPMT 2001
Which of the following is correct?
A.
On reduction, any aldehyde gives secondary alcohol.
B.
Reaction of vegetable oil with H2SO4 gives glycerine
C.
Alcoholic iodine with NaOH gives iodoform.
D.
Sucrose on reaction with NaCl gives invert sugar.