NEW
New Website Launch
Experience the best way to solve previous year questions with mock tests (very detailed analysis), bookmark your favourite questions, practice etc...

IIT-JEE 2012 Paper 2 Offline

Exam Held on Sun Apr 08 2012 14:00:00 GMT+0000 (Coordinated Universal Time)
Click View All Questions to see questions one by one or you can choose a single question from below.

Chemistry

For a dilute solution containing 2.5 g of a non-volatile non-electrolyte solute ...
The electrochemical cell shown below is a concentration cell. M | M<sup>2+</sup>...
The electrochemical cell shown below is a concentration cell. M | M<sup>2+</sup>...
In the cyanide extraction process of silver from argentite ore, the oxidising an...
<p>The major product H of the given reaction sequence is</p> <p>$$C{H_3} - C{H_2...
<p>$$NiC{l_2}{\{ P{({C_2}{H_5})_2}({C_6}{H_5})\} _2}$$ exhibits temperature-depe...
<p>The reaction of white phosphorous with aqueous NaOH gives phosphine along wit...
<p>The shape of XeO<sub>2</sub>F<sub>2</sub> molecule is</p>
<p>The compound that undergoes decarboxylation most readily under mild condition...
<p>Using the data provided, calculate the multiple bond energy (kJ mol<sup>$$-$$...
The compound I is
<p>The compound K is</p>
<p>Bleaching powder contains a salt of an oxoacid as one of its components. The ...
<p>25 mL of household bleach solution was mixed with 30 mL of 0.50 M KI and 10 m...
<p>The reversible expansion of an ideal gas under adiabatic and isothermal condi...
<p>For the given aqueous reactions, which of the statement(s) is(are) true?</p> ...
<p>With reference to the scheme given, which of the given statement(s) about T, ...
<p>Which of the given statement(s) about N, O, P and Q with respect to M is(are)...
<p>With respect to graphite and diamond, which of the statement(s) given below i...
<p>The given graphs/data I, II, III and IV represent general trends observed for...

Mathematics

Let $${{a_n}}$$ denote the number of all n-digit positive integers formed by th...
Let $${{a_n}}$$ denote the number of all n-digit positive integers formed by th...
Let $${a_1},{a_2},{a_3},.....$$ be in harmonic progression with $${a_1} = 5$$ an...
A tangent PT is drawn to the circle $${x^2}\, + {y^2} = 4$$ at the point P $$\le...
A tangent PT is drawn to the circle $${x^2}\, + {y^2} = 4$$ at the point P $$\le...
Let $$PQR$$ be a triangle of area $$\Delta $$ with $$a=2$$, $$b = {7 \over 2}$$ ...
If $$f\left( x \right) = \int_0^x {{e^{{t^2}}}} \left( {t - 2} \right)\left( {t ...
Let $$f\left( x \right) = {\left( {1 - x} \right)^2}\,\,{\sin ^2}\,\,x + {x^2}$$...
Let $$f\left( x \right) = {\left( {1 - x} \right)^2}\,\,{\sin ^2}\,\,x + {x^2}$$...
The value of the integral $$\int\limits_{ - \pi /2}^{\pi /2} {\left( {{x^2} + 1n...
Four fair dice $${D_1,}$$ $${D_2,}$$ $${D_3}$$ and $${D_4}$$ ; each having six f...
Let $$X$$ and $$Y$$ be two events such that $$P\left( {X|Y} \right) = {1 \over 2...
The equation of a plane passing through the line of intersection of the planes $...
If $$\overrightarrow a $$ and $$\overrightarrow b $$ are vectors such that $$\l...
If the straight lines $$\,{{x - 1} \over 2} = {{y + 1} \over k} = {z \over 2}$$ ...
<p>If P is a 3 $$\times$$ 3 matrix such that P<sup>T</sup> = 2P + I, where P<sup...
<p>Let $$\alpha$$(a) and $$\beta$$(a) be the roots of the equation $$(\root 3 \o...
<p>For every integer n, let a<sub>n</sub> and b<sub>n</sub> be real numbers. Let...
<p>If the ad joint of a 3 $$\times$$ 3 matrix P is $$\left[ {\matrix{ 1 & 4 &...
<p>Let $$f:( - 1,1) \to R$$ be such that $$f(\cos 4\theta ) = {2 \over {2 - {{\s...

Physics

Two identical discs of same radius R are rotating about their axes in opposite d...
Consider a disc rotating in the horizontal plane with a constant angular speed $...
Two solid cylinders P and Q of same mass and same radius start rolling down a fi...
The figure shows a system consisting of (i) a ring of outer radius 3R rolling cl...
Two spherical planets P and Q have the same uniform density r, masses M<sub>P</s...
A thin uniform cylindrical shell, closed at both ends, is partially filled with ...
Two moles of ideal helium gas are in a rubber balloon at 30<sup>o</sup>C. The ba...
A student is performing the experiment of resonance Column. The diameter of the ...
In the given circuit, a charge of $$+80$$ $$\mu C$$ is given to the upper plate ...
Six point charges are kept at the vertices of a regular hexagon of side $$L$$ an...
<p>A loop carrying current $$l$$ lies in the xy-plane as shown in the figure. Th...
<p>An infinite long hollow conducting cylinder with inner radius R/2 and outer r...
<p>Which of the following statements about the instantaneous axis (passing throu...
<p>Which of the following statements regarding the angular speed about the insta...
<p>What is the maximum energy of the anti-neutrino?</p>
<p>If the anti-neutrino had a mass of 3 eV/c<sup>2</sup> (where c is the speed o...
<p>For light incident from air on a meta-material, the appropriate ray diagram i...
<p>Choose the correct statement.</p>
<p>In the given circuit, the AC source has $$\omega$$ = 100 rad/s. Considering t...
<p>A current carrying infinitely long wire is kept along the diameter of a circu...

Joint Entrance Examination

JEE Main JEE Advanced WB JEE

Graduate Aptitude Test in Engineering

GATE CSE GATE ECE GATE EE GATE ME GATE CE GATE PI GATE IN

Medical

NEET

CBSE

Class 12