JEE Advanced 2018 Paper 2 Offline

LIST-I contains reactions and LIST-II contains major products.

Match the reaction in LIST-I with one or more products in LIST-II and choose the correct option.

In the following reaction sequence, the amount of \(D\) (in g) formed from \(10\) moles of acetophenone is ___________.
(Atomic weights in \(g\,mo{l^{ - 1}}:H = 1,C = 12,\) \(N = 14,O = 16,\) \(Br = 80.\). The yield (%) corresponding to th...

The desired product \(X\) can be prepared by reacting the major product of the reactions in LIST-I with one or more appropriate reagents in LIST-II (given, order of migratory aptitude: aryl > alkyl > hydrogen)

The correct option is

For the given compound \(X,\) the total number of optically active stereoisomers is ____________.

The Fischer presentation of \(D\)-glucose is given below.

The correct structure(s) of \(\beta\)-\(L\)-glucopyranose is (are) :

For a first order reaction \(A\left( g \right) \to 2B\left( g \right) + C\left( g \right)\) at constant volume and \(300K,\) the total pressure at the beginning \((t=0)\) and at time \(t\) are \({P_0}\) and \({P_1},\) respectively. Initiall...

Consider the following reversible reaction, \(A\left( g \right) + B\left( g \right) \to AB\left( g \right).\)
The activation energy of the backward reaction exceeds that of the forward reaction by \(2RT\) (in \(J\,mo{l^{ - 1}}\)). If the ...

Aniline reacts with mixed acid (conc. \(HN{O_3}\) and conc. \({H_2}S{O_4}\)) at \(288\) \(K\) to give P \(\left( {51\% } \right),\) Q \(\left( {47\% } \right)\) and R \(\left( {2\% } \right).\) The major product(s) of the following reaction...

The correct option(s) regarding the complex
\({\left[ {Co\left( {en} \right){{\left( {N{H_3}} \right)}_3}\left( {{H_2}O} \right)} \right]^{3 + }}\,\,\) \(\left( {en = {H_2}NC{H_2}C{H_2}N{H_2}} \right)\) is (are)

Match each set of hybrid orbitals from LIST - A with complex(es) given in LIST - B

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The correct option(s) to distinguish nitrate salts of \(M{n^{2 + }}\) and \(C{u^{2 + }}\) taken separately is (are)

Consider an electrochemical cell :
\(A\left( s \right)\left| {{A^{n + }}\left( {aq,2M} \right)} \right|{B^{2n + }}\left( {aq,1M} \right)\left| {B\left( s \right).} \right.\)
The value of \(\Delta {H^ \circ }\) for the cell reaction is twi...

Dilution processes of different aqueous solutions, with water, are given in LIST - I. The effects of dilution of the solutions on \(\left[ {{H^ + }} \right]\) are given in LIST - II
(Note: Degree of dissociation (a) of weak acid and weak ...

Galena (an ore) is partially oxidized by passing air through it at high temperature. After some time, the passage of air is stopped, but the heating is continued in a closed furnace such that the contents undergo self-reduction. The weight ...

The total number of compounds having at least one bridging oxo group among the molecules given below is _________.
\({N_2}{O_3},{N_2}{O_5},\) \({P_4}{O_6},{P_4}{O_7},\) \({H_4}{P_2}{O_5},{H_5}{P_3}{O_{10}},\) $${H_2}{S_2}{O_3},{H_2}{S_2}{O...

To measure the quantity of \(MnC{l_2}\) dissolved in an aqueous solution, it was completely converted to \(KMn{O_4}\) using the reaction,
\(MnC{l_2} + {K_2}{S_2}{O_8} + {H_2}O \to KMn{O_4} + {H_2}S{O_4} + HCl\) (equation not balanced).
...

For a reaction, \(A\,\,\rightleftharpoons\,\,P,\) the plots of \(\left[ A \right]\) and \(\left[ P \right]\) with time at temperature \({T_1}\) and \({T_2}\) are given below.

If \({T_2} > {T_1},\) the correct statement(s) is (are) (Assum...

The surface of copper gets tarnished by the formation of copper oxide. \({N_2}\) gas was passed to prevent the oxide formation during heating of copper at \(1250\) \(K.\) However, the \({N_2}\) gas contains \(1\) mole % of water vapor as i...