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Chemistry
List of top Chemistry Questions on Phenols
Correct statement(s) in cases of n-butanol and t-butanol is (are)
WBJEE - 2013
WBJEE
Chemistry
Phenols
The strongest acid among the following is
AIIMS - 2013
AIIMS
Chemistry
Phenols
The compound that does not liberate
$CO_2$
, on treatment with aqueous sodium bicarbonate solution, is
JEE Advanced - 2013
JEE Advanced
Chemistry
Phenols
Which one of the following reactions is easily possible ?
AMUEEE - 2013
AMUEEE
Chemistry
Phenols
The ionisation constant of phenol is higher than that of ethanol because
COMEDK UGET - 2012
COMEDK UGET
Chemistry
Phenols
Which one among the following alcohols will give iodoform on treatment with iodine and sodium hydroxide?
AMUEEE - 2012
AMUEEE
Chemistry
Phenols
Ziesel method is used to estimate
AMUEEE - 2012
AMUEEE
Chemistry
Phenols
Reaction of propene with diborane followed alkaline hydrolysis in the presence of hydrogen peroxide gives
AMUEEE - 2012
AMUEEE
Chemistry
Phenols
Which of the following compound is chiral?
JKCET - 2011
JKCET
Chemistry
Phenols
Two aromatic compounds having formula
$C_7H_8O$
which are easily identifiable by
$FeCl_3$
solution test (violet colouration) are
WBJEE - 2011
WBJEE
Chemistry
Phenols
The correct order of acid strength of the following compounds:
(A) Phenol
\(\quad\)
(B) p-Cresol
\(\quad\)
(C) m-Nitrophenol
\(\quad\)
(D) p-Nitrophenol is :
AIEEE - 2011
AIEEE
Chemistry
Phenols
The correct order of decreasing acidity of nitrophenols will be
WBJEE - 2011
WBJEE
Chemistry
Phenols
Formation of methyl tertiary butyl ether by the reaction of sodium tertiary butoxide and methyl bromide involves
JKCET - 2010
JKCET
Chemistry
Phenols
Ethyl alcohol cannot be used as a solvent for methyl magnesium iodide because
JKCET - 2010
JKCET
Chemistry
Phenols
$CO+ H_2\xrightarrow[X(catalyst)]{300^\circ C/300\, atm} CH_3OH$
The catalyst
$X$
is
OJEE - 2010
OJEE
Chemistry
Phenols
Boiling point of ethyl alcohol is greater than ether due to
OJEE - 2010
OJEE
Chemistry
Phenols
In the reaction. the intermediate(s) is/are
JEE Advanced - 2010
JEE Advanced
Chemistry
Phenols
How many stereoisomers are possible in case of
$ 3 $
-chlorobutan-
$ 2 $
-ol ?
AMUEEE - 2010
AMUEEE
Chemistry
Phenols
Which of the following compounds dissolve in water?
JIPMER - 2010
JIPMER
Chemistry
Phenols
Which alcohol of molecular formula $ C_4H_9OH $ cannot be obtained by the reduction of carbonyl compound ?
MHT CET - 2009
MHT CET
Chemistry
Phenols
Sulphonation of phenol with conc.
$H _{2} SO _{4}$
at
$288-293\, K$
gives
Manipal - 2009
Manipal
Chemistry
Phenols
Benzoylation of phenol in alkaline medium is known as
WBJEE - 2008
WBJEE
Chemistry
Phenols
$ {{C}_{2}}{{H}_{5}}OH+SOC{{l}_{2}}\xrightarrow{Pyridine}X+Y+Z, $
in this reaction X, Y and Z respectively, are
EAMCET - 2008
EAMCET
Chemistry
Phenols
Dehydration of alcohol is an example of which type of reaction?
JKCET - 2008
JKCET
Chemistry
Phenols
In the reaction $ 2 A + \text{dry silver oxide} \xrightarrow { \triangle } \, \text{ether} + 2 \, AgX $ A is a/an
MHT CET - 2008
MHT CET
Chemistry
Phenols
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