1
NEET 2019
MCQ (Single Correct Answer)
+4
-1
The structure of intermediate A in the following reaction, is : NEET 2019 Chemistry - Alcohol, Phenols and Ethers Question 16 English
A
NEET 2019 Chemistry - Alcohol, Phenols and Ethers Question 16 English Option 1
B
NEET 2019 Chemistry - Alcohol, Phenols and Ethers Question 16 English Option 2
C
NEET 2019 Chemistry - Alcohol, Phenols and Ethers Question 16 English Option 3
D
NEET 2019 Chemistry - Alcohol, Phenols and Ethers Question 16 English Option 4
2
NEET 2018
MCQ (Single Correct Answer)
+4
-1
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
In the reaction, NEET 2018 Chemistry - Alcohol, Phenols and Ethers Question 14 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
Compound A, C8H10O, is found to react with NaOI (produced by reacting Y with NaOH) and yields a yellow precipitate with characteristic smell. A and Y are respectively
A
NEET 2018 Chemistry - Alcohol, Phenols and Ethers Question 13 English Option 1
B
NEET 2018 Chemistry - Alcohol, Phenols and Ethers Question 13 English Option 2
C
NEET 2018 Chemistry - Alcohol, Phenols and Ethers Question 13 English Option 3
D
NEET 2018 Chemistry - Alcohol, Phenols and Ethers Question 13 English Option 4
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