As you requires I am here giving you sample question paper for Indian Institutes of Technology (IIT) JEE (Advanced) .

IIT JEE (Advanced) Exam Sample Paper :

7. A metal surface is illuminated by light of two different wavelengths 248nm and 310 nm. The maximum speeds of the photoelectrons corresponding to these wavelengths areu1 and u2,respectively. If the ratio 1:2=2:1and hc = 1240 eV nm, the work function of the metal is nearly
(A) 3.7 eV (B) 3.2 eV (C) 2.8 eV (D) 2.5eV

19. A block of mass m1 = 1 kg another mass m2 = 2 kg, are placed together (see figure) on an inclined plane with angle of inclination θ. Various values of θ are given in List I. The coefficient of friction between the block m1 and the plane is always zero. The coefficient of static and dynamic friction between the block m2 and the plane are equal to µ = 0.3. In List II expressions for the friction on block m2 are given. Match the correct expression of the friction in List II with the angles given in List I, and choose the correct option. The acceleration due to gravity is denoted by g.


24. Hydrogen peroxide in its reaction with KIO4 and NH2OH respectively, is acting as a
(A) reducing agent, oxidising agent (B) reducing agent, reducing agent (C) oxidising agent, oxidising agent (D) oxidising agent, reducing agent

25. The product formed in the reaction of SOCl2 with white phosphorous is
(A) PCl3 (B) SO2Cl2 (C) SCl2 (D) POCl3

27. For the identification of β-naphthol using dye test, it is necessary to use
(A) dichloromethane solution of β-naphthol. (B) acidic solution of β-naphthol. (C) neutral solution of β-naphthol. (D) alkaline solution of β-naphthol.


30. Assuming 2s-2p mixing is NOT operative, the paramagnetic species among the following is
(A) Be2 (B) B2 (C) C2 (D) N2


32. The correct statement with respect to product Y is (A) It gives a positive Tollens test and is a functional isomer of X. (B) It gives a positive Tollens test and is a geometrical isomer of X. (C) It gives a positive iodoform test and is a functional isomer of X. (D) It gives a positive iodoform test and is a geometrical isomer of X.

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IIT JEE Advanced exam paper

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