IIT-JEE 2009 Paper 2 Offline

Match each of the compounds given in Column I with the reaction(s), that they can undergo, given in Column II.

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In the following carbocation, H/CH\(_3\) that is most likely to migrate to the positively charged carbon is :

The correct stability order of the following resonance structures is

The total number of cyclic structural as well as stereoisomers possible for a compound with the molecular formula C\(_5\)H\(_{10}\) is ____________.

The correct statement(s) about the following sugar X and Y is(are)

For a first-order reaction A \(\to\) P, the temperature (T) dependent rate constant (k) was found to follow the equation \(\log k = - (2000){1 \over T} + 6.0\). The pre-exponential factor A and activation energy \(E_a\), respectively, are

The total number of \(\alpha\) and \(\beta\) particles emitted in the nuclear reaction \(_{92}^{238}U \to _{82}^{214}Pb\) is _________.

The spin only magnetic moment value (in Bohr magneton units) of Cr(CO)\(_6\) is

The number of water molecule(s) directly bonded to the centre in CuSO\(_4\) . 5H\(_2\)O is __________.

The oxidation number of Mn in the product of alkaline oxidative fusion of MnO\(_2\) is ___________.

For the reduction of NO\(_3^ -\) ion in an aqueous solution, E\(^0\) is + 0.96 V. Values of E\(^0\) for some metal ions are given below:
$$\matrix{
{{V^{2 + }}(aq.) + 2{e^ - } \to V} & {{E^0} = - 1.19\,V} \cr
{F{e^{3 + }}(aq.) + 3...

At 400 K, the root mean square (rms) speed of a gas X (molecular weight = 40) is equal to the most probable speed of gas Y at 60 K. The molecular weight of the gas Y is ___________.

The dissociation constant of a substituted benzoic acid at 25\(^\circ\)C is 1.0 \(\times\) 10\(^{-4}\). The pH of a 0.01 M solution of its sodium salt is __________.

In the reaction
\(\mathrm{2X+B_2H_6\to[BH_2(X)_2]^+[BH_4]^-}\)
the amine(s) X is(are) :

The nitrogen oxide(s) that contain(s) N-N bond(s) is(are)

Match each of the reactions given in Column I with the corresponding product(s) given in Column II:

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The coordination number of Al in the crystalline state of AlCl\(_3\) is ___________.

Among the following, the state function(s) is(are)

In a constant volume calorimeter, 3.5 g of a gas with molecular weight 28 was burnt in excess oxygen at 298.0 K. The temperature of the calorimeter was found to increase from 298.0 K to 298.45 K due to the combustion process. Given that the...