NEET 2022 Physics & Chemistry PYQ — Questions with Answers & Solutions
All 87 NEET 2022 Physics & Chemistry previous year questions, each with the correct answer and a step-by-step solution. Free — tap any question to solve it.
NEET 2022 Physics — 48 Questions
- 1Plane angle and solid angle have:
- 2The area of a rectangular field (in m²) of length 55.3 m and breadth 25 m, after rounding off the value for correct…
- 3The dimensions [MLT⁻²A⁻²] belong to the:
- 4Match List-I with List-II: List-I (a) Gravitational constant (G) (b) Gravitational potential energy (c) Gravitational…
- 5A copper wire of length 10 m and radius (10-2/ ) m has resistance 10 . The current density for an electric field…
- 6Two resistors 100 and 200 are connected in parallel. The ratio of thermal energy developed in 100 to that in 200 in a…
- 7As the temperature increases, the electrical resistance:
- 8A Wheatstone bridge is used to determine an unknown resistance X by adjusting the variable resistance Y. For the most…
- 9Two hollow conducting spheres of radii R1 and R2 (R1 >> R2) have equal charges. The potential would be:
- 10The angle between the electric lines of force and the equipotential surface is:
- 11A capacitor of capacitance C = 900 pF is charged fully by 100 V battery B. Then B is disconnected and connected to…
- 12As the temperature increases, the electrical resistance:
- 13The truth table for the given logic circuit is:
- 14In half wave rectification, if the input frequency is 60 Hz, then the output frequency would be:
- 15The ratio of the radius of gyration of a thin uniform disc about an axis through its centre and normal to its plane to…
- 16A flywheel's angular speed changes uniformly from 1200 rpm to 3120 rpm in 16 s. Its angular acceleration (rad/s²) is:
- 17Two objects of mass 10 kg and 20 kg are connected to the ends of a rigid massless rod of length 10 m. The distance of…
- 18Given below are two statements. Statement I: Biot-Savart's law gives an expression for the magnetic field strength of…
- 19A long solenoid of radius 1 mm has 100 turns per mm. If 1 A current flows in the solenoid, the magnetic field strength…
- 20From Ampère's circuital law for a long straight wire of circular cross-section carrying a steady current, the variation…
- 21Two transparent media A and B are separated by a plane boundary. The speed of light in those media are 1.5 × 10⁸ m/s…
- 22A biconvex lens has radii of curvature 20 cm each. If the refractive index of the material of the lens is 1.5, the…
- 23A light ray falls on a glass surface of refractive index √3 at an angle of 60°. The angle between the refracted and…
- 24The displacement-time (x-t) graphs of two moving particles make angles of 30° and 45° with the time axis as shown. The…
- 25The ratio of the distances travelled by a freely falling body in the 1st, 2nd, 3rd and 4th second of its motion is:
- 26When light propagates through a material medium of relative permittivity ε_r and relative permeability µ_r, the…
- 27Match List I (Electromagnetic waves) with List II (Wavelength) and choose the correct match. List I (a) AM radio waves…
- 28A series LCR circuit with inductance 10 H, capacitance 10 μF, resistance 50 Ω is connected to an ac source of voltage…
- 29The peak voltage of the ac source is equal to :
- 30When two monochromatic lights of frequency ν and ν/2 are incident on a photoelectric metal, their stopping potentials…
- 31The graph which shows the variation of the de Broglie wavelength (λ) of a particle and its associated momentum (p) is:
- 32A body of mass 60 g experiences a gravitational force of 3.0 N at a point. The magnitude of the gravitational field…
- 33Match List-I with List-II: List-I (a) Gravitational constant (G) (b) Gravitational potential energy (c) Gravitational…
- 34A spherical ball is dropped in a long column of a highly viscous liquid. Which curve in the graph shown represents the…
- 35If a soap bubble expands, the pressure inside the bubble:
- 36A square loop of side 1 m and resistance 1 Ω is placed in a magnetic field of 0.5 T. If the plane of loop is…
- 37A big circular coil of 1000 turns and average radius 10 m is rotating about its horizontal diameter at 2 rad s⁻¹. If…
- 38Let T₁ and T₂ be the energy of an electron in the first and second excited states of hydrogen atom, respectively.…
- 39In a Young's double slit experiment, a student observes 8 fringes in a certain segment of screen when a monochromatic…
- 40Two point charges −q and +q are placed at a distance L apart, as shown in the figure. The magnitude of the electric…
- 41A ball is projected with a velocity 10 m/s at an angle of 60^° with the vertical direction. Its speed at the highest…
- 42An electric lift with a maximum load of 2000 kg (lift + passengers) is moving up with a constant speed of 1.5 m/s. The…
- 43A shell of mass m is initially at rest. It explodes into three fragments having masses in the ratio 2 : 2 : 1. The two…
- 44The volume occupied by the molecules contained in 4.5 kg of water at STP, if the intermolecular forces vanish away, is:
- 45Given below are two statements: Statement I: The stretching of a coil spring is determined by the shear modulus of the…
- 46Two pendulums of lengths 121 cm and 100 cm start swinging in phase, both at their mean position in the same phase. The…
- 47If the tension in a stretched string is doubled, the ratio of the initial speed to the final speed of a transverse wave…
- 48An ideal gas undergoes four different processes from the same initial state (see figure). The processes are adiabatic…
NEET 2022 Chemistry — 39 Questions
- 1Choose the correct statement:
- 2Which amongst the following is an incorrect statement?
- 3Statement I: The acidic strength of monosubstituted nitrophenol is higher than phenol because of the…
- 4The Kjeldahl's method for the estimation of nitrogen can be used to estimate the amount of nitrogen in which one of the…
- 5The incorrect statement regarding chirality is:
- 6The correct IUPAC name of the following compound is: CH3-CH(Cl)-CH(CH3)-CH(OH)-CH2-CH2-Br
- 7In the reaction RMgX + CO2 ->[dry ether] Y ->[H3O+] RCOOH, the intermediate Y is:
- 8Which of the following sequence of reagents is suitable to synthesize chlorobenzene from the starting material shown?
- 9The incorrect statement regarding chirality is:
- 10The correct IUPAC name of the compound shown (a six-carbon chain bearing Br at C1, OH at C3, a CH3 branch at C4, and Cl…
- 11Amongst the following, which one will have maximum 'lone pair–lone pair' electron repulsion?
- 12Statement I: The boiling points of aldehydes and ketones are higher than hydrocarbons of comparable molecular masses…
- 13Match List-I with List-II. List-I (Products formed): (a) Cyanohydrin (b) Acetal (c) Schiff's base (d) Oxime List-II…
- 14Which one of the following is not formed when acetone (CH3COCH3) reacts with 2-pentanone (CH3COCH2CH2CH3) in the…
- 15Given below are half-cell reactions: MnO4^- + 8H^+ + 5e^- -> Mn^2+ + 4H2O, E^ (MnO4^-/Mn^2+) = -1.510 V; 1/2 O2 + 2H^+…
- 16In the neutral or faintly alkaline medium, KMnO4 oxidises iodide into iodate. The change in oxidation state of…
- 17Which compound amongst the following is not an aromatic compound?
- 18Compound X on reaction with O3 followed by Zn/H2O gives formaldehyde and 2-methylpropanal as products. The compound X…
- 19Gadolinium has a low value of third ionisation enthalpy because of
- 20Given below are half cell reactions: MnO4^- + 8H+ + 5e^- -> Mn^2+ + 4H2O, E^ (MnO4^-/Mn^2+) = +1.510 V 1/2 O2 + 2H+ +…
- 21In the neutral or faintly alkaline medium, KMnO4 oxidises iodide into iodate. The change in oxidation state of…
- 22Given below are the half-cell reactions: MnO4^- + 8H+ + 5e- -> Mn^2+ + 4H2O, E^ MnO4^-/Mn^2+ = -1.510 V 1/2 O2 + 2H+ +…
- 23At 298 K, the standard electrode potentials of Cu^2+/Cu, Zn^2+/Zn, Fe^2+/Fe and Ag+/Ag are 0.34 V, -0.76 V, -0.44 V and…
- 24Find the emf of the cell reaction Ni(s) + 2Ag+(0.001 M) -> Ni^2+(0.001 M) + 2Ag(s) (Given E^ cell = 1.05 V, 2.303RT/F =…
- 25The IUPAC name of an element with atomic number 119 is:
- 26Statement I: The acidic strength of monosubstituted nitrophenol is higher than phenol because of the electron…
- 27Given below are two statements: Statement I: In the Lucas test, primary, secondary and tertiary alcohols are…
- 28What mass of 95% pure CaCO3 is required to neutralise 50 mL of 0.5 M HCl according to the reaction below? (answer to…
- 29In a one molal solution that contains 0.5 mole of a solute, there is
- 30The IUPAC name of the complex [Ag(H2O)2][Ag(CN)2] is:
- 31The order of energy absorbed which is responsible for the colour of complexes: (A) [Ni(H2O)2(en)2]^2+ (B)…
- 32The given graph (drawn at constant temperature T) is a representation of the kinetics of a reaction. The plot of y…
- 33For a first order reaction A -> Products, initial concentration of A is 0.1 M, which becomes 0.001 M after 5 minutes.…
- 34The IUPAC name of an element with atomic number 119 is:
- 35If the radius of the second Bohr orbit of the He+ ion is 105.8 pm, what is the radius of the third Bohr orbit of the…
- 36The incorrect statement regarding enzymes is:
- 37Which of the following p–V curves represents the maximum work done?
- 38In a one molal solution that contains 0.5 mole of a solute, there is:
- 39Statement I: Primary aliphatic amines react with HNO2 to give unstable diazonium salts. Statement II: Primary aromatic…
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