JEE Advanced Test 2
40 Questions MCQ Test | JEE Advanced Test 2
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For the reaction, NH3(g) → 1/2N2(g) + 3/2H2(g) , the degree of dissociation in terms Kp is
The pH of a solution obtained by mixing20 mL of 0.2M sodium acetate and 10 mL of 0.1 M acetic acid 
is
isThe aldol condensation between PhCHO and CH3COC2H5 is basic condition and in acidic conditions give respectively
Which of the following orders regarding acid strength of isomers of nitrobenzoic acid is correct ?
Which of the following statements regarding maleic acid and fumaric acid is correct ?
Which of the following facts regarding change in bond length is correct?
The correct statement(s) concerning the structures E, F and G is (are)
Which of the following statement(s) is(are) correct with reference to the ferrous and ferric ions ?
For the equilibrium, , the equilibrium constant is of the order of 103. It can be concluded that
An aqueous solution contains 
and Cd2+. The addition of HCl (6N) will precipitate
For the reaction, 
+ 8H+ + 5Fe2+ → Mn2+ + 4H2O + 5Fe3+ ,
it is given that, E0 
= 1.51V and E0 (Fe3+ , Fe2+ | Pt) = 0.77V
The cell emf could be increased above the standard emf by
For the reaction, 
+ 8H+ + 5Fe2+ → Mn2+ + 4H2O + 5Fe3+ ,
it is given that, E0 = 1.51V and E0 (Fe3+ , Fe2+ | Pt) = 0.77V
Reducing to 0.50 M keeping all other concentrations at unity, the emf of the cell will be changed by
Nitric oxide is absorbed by a cold solution of ferrous sulphate due to the formation of the dark brown nitrosyl complex ion. [Fe(NO)(H2O)5]2+.
The number of unpaired electrons in the complex ion is
Nitric oxide is absorbed by a cold solution of ferrous sulphate due to the formation of the dark brown nitrosyl complex ion. [Fe(NO)(H2O)5]2+.
The dark brown colour is due to
Ni2+ ions form the complexes [NiCl4]2- and Ni(CO)4.
Which of the following statements is correct ?
Ni2+ ions form the complexes [NiCl4]2- and Ni(CO)4.
Which of the following statements is correct ?
Match List I with List II
List I List II
A. E0 = 0 p. Cell is discharged
B. E = 0 q. Q = K
C. ΔG = 0 r. 96500 coulomb
D. 1 Faraday s. 1 mol electrons
t. Concentration cell
Match List I with List II
List I List II
A. Real gas at high pressure p. PV = RT + Pb
B. Force of attraction among gas molecules is negligible q. PV = nRT
C. At high temperature and low pressure r. Z = 1
D. Real gas at NTP s. 
Match List I with List II
List I List II
A. NH3 + H+ → Product 1. pπ—pπ
B. H + F → Product 2. sp3—s
C. N + N → Product 3. sp3—p
D. C + 4Cl → Product 4. p—s
Find out number of stereogenic centres present in following compound ‘simvastatin
A cubic solid is made up of two elements P and Q. Atoms of Q are present at the corners of the cube and atoms of P at the body centre. The coordination number of P and Q will be
If the rate of reaction is 2.6 x 10-3 mol L-1 s-1 at 500C and 7.02 x 10-2 mol L-1 s-1 at 800C; then what will be the temperature coefficient of the reaction ?
For the equilibrium of the reaction,NH4Cl(s) → NH3 (g) + HCl(g),Kp = 81 atm2 . Total pressure equilibrium will be x times the pressure of NH3. The value of x will be
Find the value of x, y and z and report your answer as th sum of x, y and z.
Find the total number of non-linear species out of given species; 
,BeCl2, 
,OH2,XeF2,N2O,SO2,SF2
A list of species having the formula XZ4 is given below
XeF4,SF4,SiF4, 
, 
,[Cu(NH3)4]2+ ,[FeCl4]2- ,[CoCl4]2- ,[PtCl4]2-
Defining shape on the basis of the location of X and Z atoms, the total number of species having a square planar
shape is
Of the following reactions, how many reaction, are used for the preparation of amines.
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