1
JEE Advanced 2013 Paper 2 Offline
MCQ (Single Correct Answer)
+6
-1.5
An aqueous solution of X is added slowly to an aqueous solution of Y as shown in List – I. The variation in conductivity of these reactions in List – II. Match List – I with List – II and select the correct answer using the code given below the lists:

List - I
P. $$\mathop {(C{}_2{H_5}){}_3N}\limits_X $$ + $$\mathop {C{H_3}COOH}\limits_Y $$
Q. $$\mathop {KI(0.1M)}\limits_X $$ + $$\mathop {AgN{O_3}(0.01M)}\limits_Y $$
R. $$\mathop {C{H_3}COOH}\limits_X $$ + $$\mathop {KOH}\limits_Y $$
S. $$\mathop {NaOH}\limits_X $$ + $$\mathop {HI}\limits_Y $$

List - II
1. Conductivity decreases then increases
2. Conductivity decreases then does not change much
3. Conductivity increases then does not change much
4. Conductivity does not change much then increases
A
P - 3; Q - 4; R - 2; S - 1
B
P - 4; Q - 3; R - 2; S - 1
C
P - 2; Q - 3; R - 4; S - 1
D
P - 1; Q - 4; R - 3; S - 2
2
JEE Advanced 2013 Paper 2 Offline
MCQ (More than One Correct Answer)
+4
-1
In the nuclear transmutation
9Be4 + X $$\to$$ 8Be4 + Y
(X, Y) is (are)
A
$$(\gamma ,n)$$
B
(p, D)
C
(n, D)
D
$$(\gamma ,p)$$
3
JEE Advanced 2013 Paper 2 Offline
MCQ (More than One Correct Answer)
+3
-0.75
The carbon–based reduction method is NOT used for the extraction of
A
tin from SnO2
B
iron from Fe2O3
C
aluminium from Al2O3
D
magnesium from MgCO3.CaCO3
4
JEE Advanced 2013 Paper 2 Offline
MCQ (More than One Correct Answer)
+4
-2

In the following reaction, the product/products formed is/are

JEE Advanced 2013 Paper 2 Offline Chemistry - Alcohols, Phenols and Ethers Question 9 English

A
P (major)
B
Q (minor)
C
R (minor)
D
S (major)
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