1
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
Among the following sets of reactants which one produces anisole?
A
CH3CHO ; RMgX
B
C6H5OH ; NaOH ; CH3I
C
C6H5OH ; neutral FeCl3
D
C6H5CH3 ; CH3COCl ; AlCl3
2
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
The pair of compounds that can exist together is
A
FeCl3, SnCl2
B
HgCl2, SnCl2
C
FeCl2, SnCl2
D
FeCl3, KI
3
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
(I)   H2O2 + O3 $$ \to $$ H2O + 2O2
(II)   H2O2 + Ag2O $$ \to $$ 2Ag + H2O + O2
Role of Hydrogen peroxide in the above reactions is respectvely
A
oxidizing in (I) and reducing in (II)
B
reducing in (I) and oxidizing (II)
C
reducing in (I) and (II)
D
oxidizing in (I) and (II)
4
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
In acidic medium, H2O2 changes Cr2O72- to CrO5 which has two

($$-$$O$$-$$O$$-$$) bonds. Oxidation state of Cr in CrO5 is
A
+5
B
+3
C
+6
D
$$-$$10
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