1
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Change Language
The type of isomerism shown by the complex [CoCl2(en)2] is
A
geometrical isomerism
B
coordination isomerism
C
ionization isomerism
D
linkage isomerism.
2
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Change Language
The compound A on treatment with Na gives B, and with PCl5 gives C. B and C react together to give diethyl ether. A, B and C are in the order
A
C2H5OH, C2H6 , C2H5Cl
B
C2H5OH, C2H5Cl , C2H5ONa
C
C2H5Cl, C2H6 , C2H5OH
D
C2H5OH, C2H5ONa , C2H5Cl
3
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Change Language
In the reaction, NEET 2018 Chemistry - Alcohol, Phenols and Ethers Question 16 English
the electrophile involved is
A
dichloromethyl cation ($$\mathop C\limits^ + $$HCl2)
B
formyl cation ($$\mathop C\limits^ + $$HO)
C
dichloromethyl anion ($$\mathop C\limits^ - $$HCl2)
D
dichlorocarbene (:CCl2)
4
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Change Language
The compound C7H8 undergoes the following reactions : NEET 2018 Chemistry - Haloalkanes and Haloarenes Question 16 English
The product ‘C’ is
A
m–bromotoluene
B
o–bromotoluene
C
3–bromo–2,4,6–trichlorotoluene
D
p–bromotoluene
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