1
JEE Advanced 2013 Paper 1 Offline
MCQ (Single Correct Answer)
+3
-1

The compound that does NOT liberate CO2, on treatment with aqueous sodium bicarbonate solution, is

A
Benzoic acid
B
Benzenesulphonic acid
C
Salicylic acid
D
Carbolic acid (Phenol)
2
IIT-JEE 2011 Paper 2 Offline
MCQ (Single Correct Answer)
+3
-1

Match the reactions in Column I with appropriate types of steps/reactive intermediate involved in these reactions as given in Column II :

Column I Column II
(A) IIT-JEE 2011 Paper 2 Offline Chemistry - Alcohols, Phenols and Ethers Question 10 English 1 (P) Nucleophilic substitution
(B) IIT-JEE 2011 Paper 2 Offline Chemistry - Alcohols, Phenols and Ethers Question 10 English 2 (Q) Electrophilic substitution
(C) IIT-JEE 2011 Paper 2 Offline Chemistry - Alcohols, Phenols and Ethers Question 10 English 3 (R) Dehydration
(D) IIT-JEE 2011 Paper 2 Offline Chemistry - Alcohols, Phenols and Ethers Question 10 English 4 (S) Nucleophilic
(T) Carbanion

A
(A) $$\to$$ (R), (S), (T); (B) $$\to$$ (P); (C) $$\to$$ (R), (S); (D) $$\to$$ (Q)
B
(A) $$\to$$ (R), (S), (T); (B) $$\to$$ (P), (S); (C) $$\to$$ (R), (S); (D) $$\to$$ (Q), (R)
C
(A) $$\to$$ (R), (S), (T); (B) $$\to$$ (P), (S); (C) $$\to$$ (R); (D) $$\to$$ (Q), (R)
D
(A) $$\to$$ (R), (S), (T); (B) $$\to$$ (P), (S); (C) $$\to$$ (R), (S); (D) $$\to$$ (Q)
3
IIT-JEE 2010 Paper 1 Offline
MCQ (Single Correct Answer)
+3
-1

In the reaction

IIT-JEE 2010 Paper 1 Offline Chemistry - Alcohols, Phenols and Ethers Question 9 English

the products are :

A
IIT-JEE 2010 Paper 1 Offline Chemistry - Alcohols, Phenols and Ethers Question 9 English Option 1
B
IIT-JEE 2010 Paper 1 Offline Chemistry - Alcohols, Phenols and Ethers Question 9 English Option 2
C
IIT-JEE 2010 Paper 1 Offline Chemistry - Alcohols, Phenols and Ethers Question 9 English Option 3
D
IIT-JEE 2010 Paper 1 Offline Chemistry - Alcohols, Phenols and Ethers Question 9 English Option 4
4
IIT-JEE 2010 Paper 2 Offline
MCQ (Single Correct Answer)
+3
-1
The compounds $\mathbf{P}, \mathbf{Q}$ and $\mathbf{S}$ were separately subjected to nitration using $\mathrm{HNO}_3 / \mathrm{H}_2 \mathrm{SO}_4$ mixture. The major product formed in each case respectively, is :

A
IIT-JEE 2010 Paper 2 Offline Chemistry - Alcohols, Phenols and Ethers Question 1 English Option 1
B
IIT-JEE 2010 Paper 2 Offline Chemistry - Alcohols, Phenols and Ethers Question 1 English Option 2
C
IIT-JEE 2010 Paper 2 Offline Chemistry - Alcohols, Phenols and Ethers Question 1 English Option 3
D
IIT-JEE 2010 Paper 2 Offline Chemistry - Alcohols, Phenols and Ethers Question 1 English Option 4
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