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WBJEE 2014

Browse the complete Chemistry, Mathematics, and Physics question set from the WBJEE 2014 paper, question by question. Each question shows a quick preview so you can jump straight to the topic or subject you want to revise. Click through to attempt the full question in practice mode, or head back to the paper-wise list to download the entire paper as a PDF.

This paper has 200 questions in total - 79 easy (40%), 89 moderate (45%) and 32 tough (16%). That's a fairly typical mix for this exam. By subject: Mathematics 18% easy, 56% moderate, 26% tough; Physics 47% easy, 42% moderate, 12% tough; Chemistry 62% easy, 32% moderate, 7% tough.

Chemistry questions were spread across 22 chapters, with General Organic Chemistry (10), Chemical Kinetics (8), and Thermodynamics (C) (6) carrying the most weight. Mathematics questions were spread across 27 chapters, with Quadratic Equation (8), Complex Number (6), and Differential Equations (6) carrying the most weight. Physics questions were spread across 26 chapters, with Mechanical Properties of Fluids (5), Thermal Properties of Matter (5), and Magnetic Effects of Current (4) carrying the most weight.

Chemistry

  1. 1The emission spectrum of hydrogen discovered first and the region of the electromagnetic spectrum in which it belongs, respectively are2014Hydrogen spectrum
  2. 2The electronic configuration of is2014Properties of D-block elements
  3. 3As per de-Broglie's formula a macroscopic particle of mass and moving at a velocity of will have a wavelength of2014Dual Behaviour of Matter and Heisenberg Uncertainty Principle
  4. 4For one mole of an ideal gas, the slope of vs. curve at constant pressure of 2 atm is L The value of the ideal universal gas constant 'R' in2014First Law and Basic Fundamentals of Thermodynamics
  5. 5At a certain temperature the time required for the complete diffusion of of gas is 30 min. The time required for the complete diffusion of o2014Mixture of gases
  6. 6The IUPAC name of the following molecule is2014IUPAC Nomenclature
  7. 7The reagents to carry out the following conversion are2014Chemical reactions for aldehydes and ketones
  8. 8The correct order of decreasing angle in the following molecule is2014Bond Cleavage
  9. 9During the emission of a positron from a nucleus, the mass number of the daughter element remains the same but the atomic number2014Parallel and Sequencial rate laws
  10. 10is always accompanied by2014Parallel and Sequencial rate laws
  11. 11Four gases and have almost sande values of but their ' values are van det Waals' constants) are in the order At a particular temperation amo2014Critical phenomena and liquefaction
  12. 12Among the following structures the one which is not a resonating structure of others is2014Conjugation and Aromaticity
  13. 13The compound that will have a permanent dipole moment among the following is2014Dipole moment
  14. 14The correct order of decreasing length of the bond as indicated by the arrow in the following structures is2014Conjugation and Aromaticity
  15. 15An atomic nucleus having low ratio tries to find stability by2014Parallel and Sequencial rate laws
  16. 16Preview not available - open to view this question.2014Periodic properties
  17. 17\({ }_{98} {Cf}^{246}\) was formed along with a neutron when an unknown radioactive substance was bombarded with \({ }_{6} {C}^{12}\). The u2014Parallel and Sequencial rate laws
  18. 18The rate of a certain reaction is given by, rate . The rate increases 100 times when the pH changes from 3 to 1 . The order of the reaction 2014Rate law and rate constant
  19. 19The values of and of a certain reaction are and respectively. The temperature below which the reaction is spontaneous, is2014First Law and Basic Fundamentals of Thermodynamics
  20. 20The correct statement regarding the following compounds is2014Isomerism of Organic Compounds
  21. 21The correct statement regarding the following energy diagrams is2014Arrhenius theory
  22. 22In the following reaction, the product is2014Chemical reactions for aldehydes and ketones
  23. 23If is passed through hot aqueous , the products formed have Cl in different oxidation states. These are indicated as2014Compounds of Alkali Metals
  24. 24Commercial sample of is labeled as . Its % strength is nearly2014Preparation and Properties of Hydrogen Peroxide
  25. 25The enthalpy of vaporisation of a certain liquid at its boiling point of is . The value of change in entropy for the process is2014Entropy and Second law of thermodynamics
  26. 26Given that . The heat of formation of carbon monoxide will be2014Laws of Thermochemistry and Enthalpy Change
  27. 27The intermediate in the following Wittig reaction is2014Chemical reactions for aldehydes and ketones
  28. 28Among the following compounds, the onele that gives (give) effervescence with aqueoug solution is (are)2014Arrhenius theory
  29. 29The 4 th higher homologue of ethane is2014IUPAC Nomenclature
  30. 30In case of heteronuclear diatomics of the type where is more electronegative than , bonding molecular orbital resembles the character of mor2014Molecular Orbital Theory
  31. 31The hydrides of the first elements in groups namely and respectively show abnormally high values for melting and boiling points. This is due2014Hydrides
  32. 32The quantity of electricity needed to separately electrolyze 1 M solution of , and completely is in the ratio of2014Cells and Electrode Potential, Nernst Equation
  33. 33The amount of electrolytes required to coagulate a given amount of Agl colloidal solution (-ve charge) will be in the order2014Properties of colloidal solution
  34. 34The value of for cooling 2 mole of an ideal monoatomic gas from to at constant pressure will be [given2014First Law and Basic Fundamentals of Thermodynamics
  35. 35An amine reacts with benzene sulphonyl chloride to form a white precipitate which is insoluble in . The amine is2014Preparation and Properties of Amines
  36. 36The number of amino acids and number of peptide bonds in a linear tetrapeptide (made of different amino acids) are respectively2014Properties and Preparation of Amino Acids
  37. 37Among the following, the one which is not a "green house gas", is2014Environmental Pollution and pollutants
  38. 38The pH of KOH solution will be2014PH of solutions
  39. 39The system that contains the maximum number of atoms is2014Mole concept
  40. 40Among the following observations, the correct one that differentiates between and is2014Sulphur and Its Compounds
  41. 41Metal ion responsible for the Minimata disease is2014Drugs and It's Classification
  42. 42The reagent with which the following reaction is best accomplished is2014Preparation and Properties of Amines
  43. 43In DNA, the consecutive deoxynucleotides are connected via2014Nucleic Acids
  44. 44The reaction of aniline with chloroform under alkaline conditions leads to the formation of2014Preparation and Properties of Aryl Halides
  45. 45electrochemical cell is given as . The value of cell EMF will be2014Cells and Electrode Potential, Nernst Equation
  46. 46The compressibility factor of one mole of a van der Waals' gas of negligible ' ' value is2014Real Gases and Van der Waal's Equation
  47. 47When phenol is treated with some of the hydrogens get exchanged. The final product in this exchange reaction is2014Attacking reagents
  48. 48The most likely protonation site in the following molecule is2014Conjugation and Aromaticity
  49. 49The order of decreasing ease of abstraction of hydrogen atoms in the following molecule2014Conjugation and Aromaticity
  50. 50At , the molar conductance of hydrofluoric acid is 150 mho and its mho The value of the dissociation constant of the acid at the given conce2014Conductance and Conductivity
  51. 51To observe an elevation of boiling point of the amount of a solute (mol. wt. ) to be added to of water is2014Colligative Properties and Abnormal Molecular Masses
  52. 52The volume of ethyl alcohol (density ) that has to be added to prepare of ethyl alcohol solution in water is2014Mole concept
  53. 53The bond angle in is smaller than This is because of2014Periodic properties
  54. 54A piece of wood from an archaeological sample has 5.0 counts min per gram of while a fresh sample of wood has a count of . If half-life of i2014Integrated rate laws
  55. 55The structure of is experimentally determined to be distorted octahedron. Its structure according to VSEPR theory is2014Hybridisation and VSEPR Theory
  56. 56Two gases (molecular weight ) and Y (molecular weight ) are at the same temperature in two different containers. Their root mean square velo2014Kinetic theory of gases
  57. 57For a spontaneous process, the correct statement(s) is (are)2014Entropy and Second law of thermodynamics
  58. 58The formal potential of in a sulphuric acid and phosphoric acid mixture is much lower than the standard potential . This is due to2014Cells and Electrode Potential, Nernst Equation
  59. 59Cupric compounds are more stable than their cuprous counterparts in solid state. This is because2014Properties of D-block elements
  60. 60Among the following statements about the molecules and , the one(s) which correct is (are)2014Isomerism of Organic Compounds

Mathematics

  1. 1The number of solution(s) of the equation is/are2014N degree equation
  2. 2The value of is minimum when equals2014Conjugate, modulus and argument
  3. 3If then is2014Properties of Definite Integration
  4. 4If exists and is equal to 1 then the value of is2014Algebraic and Rational Limits
  5. 5The solution of the equation is2014Logarithm
  6. 6The integrating factor of the differential equation is2014Linear Differential Equation
  7. 7If , then it satisfies the differential equation where is equal to2014Applications of DE
  8. 8The number of digits in (given, is2014Logarithm
  9. 9The area of the region bounded by the curves and is2014Area bounded by two curves
  10. 10If be the set of all real numbers and is given by . Then, the set is2014Range
  11. 11The value of is2014Solving Trigonometric Equation
  12. 12Let be a differentiable function in . If and for all in then the maximum posaible value of at is2014Maxima Minima
  13. 13Let the number of elements of the sets and be and , respectively. Then, the number relations from the set to the set is2014Questions on number of relations and sets
  14. 14In a , tan and are the roota Then, is2014Relation between Roots and Coefficients
  15. 15If is parallel to a tangent to the parabola , then its distance from the normal parallel to the given line is2014Tangent to Parabola
  16. 16Let the equation of an ellipse be Then, the radius of the circle with centre and passing through the foci of the ellipse is2014Equation of Ellipse
  17. 17The straight lines and form2014Basic Forms of Straight Line
  18. 18If then the value of is2014Converting one Inverse T function to other Inverse T
  19. 19The value of for which the curve representa a parabola is2014Locus
  20. 20Let . Then, the number of real values of for which the three unequal terms are in is2014Harmonic Progression
  21. 21Let . If we write as for real numbers then2014N degree equation
  22. 22If are the roots of and are the roots of then the ratio of the squares of their discriminants is2014Relation between Roots and Coefficients
  23. 23Let be real numbers. If is the root of is a root of and then the equation has a root that always satisfies2014Relation between Roots and Coefficients
  24. 24The equation of the common tangent with positive slope to the parabola and the hyperbola is2014Tangent to hyperbola
  25. 25The point on the parabola which is nearest to the line has coordinates2014Tangent to Parabola
  26. 26Let be two fixed complex numbers in the argand plane and be an arbitrary point satisfying . Then, the locus of will be2014Locus Based on Distance Formula
  27. 27The function where denotes the greatest integer , is2014Differentiability
  28. 28The function is differentiable at when2014Differentiability
  29. 29If the coefficient of in is equal to the coefficient of in then and will satisfy the relation2014Terms of Binomial Expansion
  30. 30If , then lies in the interval2014Definite Integration by Parts
  31. 31The solution of the differential equation is (where, is a constant)2014Linear Differential Equation
  32. 32Suppose that the equation has two distinct real roots and . The angle between the tangent to the curve at the point and the positive directi2014Tangent to Parabola
  33. 33The function where and real constants, describes2014Types of Function (Mapping)
  34. 34Let be an integer. and is the identity matrix of order 3 . Then,2014Inverse of a Matrix
  35. 35Ram is visiting a friend. Ram knows that his friend has 2 children and 1 of them is a boy. Assuming that a child is equally likely to be a b2014Total Probability
  36. 36The value of the sum is2014Series involving Product of Coefficients
  37. 37The remainder obtained when is divided by 12 is2014Mathematical Induction
  38. 38Out of 7 consonants and 4 vowels, the number of words (not necessarily meaningful) that can be made, each consisting of 3 consonants and 2 v2014Combination
  39. 39Let Then, equals2014Sum of Series
  40. 40Let be the set of all real numbers and be defined2014Mean Value Theorem
  41. 41If and are positive numbers in a GP, then the roots of the quadratic equation are2014Logarithm
  42. 42There is a group of 265 persons who like either singing or dancing or painting. In this group 200 like singing, 110 like dancing and 55 like2014Questions on Venn Diagram
  43. 43The range of the function is2014Range
  44. 44The value of is2014Algebraic and Rational Limits
  45. 45Let be a differentiable function and Then, equals2014Algebraic and Rational Limits
  46. 46The sum of the series is2014Trigonometric Series
  47. 47Let denote the identity matrix and be a matrix obtained by rearranging the columns of . Then,2014Miscellaneous
  48. 48The coefficient of in the infinite series expansion of for is2014Terms of Binomial Expansion
  49. 49For every real number , let Then the equation has2014Location of Roots
  50. 50Let denote the sum of the infinite series Then2014Summation of Series
  51. 51Let denote the greatest integer less than or equal to for any real number . Then, is equal to2014Algebraic and Rational Limits
  52. 52Suppose that is a differentiable function such that is continuous, and does not exist. Let Then,2014Differentiability
  53. 53Let be a fixed point on the circle of radius 1 centred at the origin in the argand plane and Consider an equilateral triangle inscribed in t2014Polar and Euler Form
  54. 54Suppose that are three vertices of an equilateral triangle in the angand plane. Let and be a non-zero complex number. The points will be2014Rotation Theorem
  55. 55The curve satisfies the differential equation2014Formation of Differential Equation
  56. 56In the argand plane, the distinct roots of is a complex number) represent vertices of2014Polar and Euler Form
  57. 57In a are the sides of the triangle opposite to the angles respectively. Then, the value of is equal to2014Sine Rule and its application
  58. 58Let be the roots of and for all integers Then, for every integer2014Relation between Roots and Coefficients
  59. 59A fair six-faced die is rolled 12 times. The probability that each face turns up twice is equal to2014Classical Definition of Probability
  60. 60If are the roots of the quadratic equation then the values of and are respectively2014Relation between Roots and Coefficients
  61. 61The solution of the differential equation under the condition when is2014Linear Differential Equation
  62. 62Let where denotes the greateat integer . Then, the value of is2014Properties of Definite Integration
  63. 63Let for all integers Then, is2014Questions on number of relations and sets
  64. 64Applying Lagrange's Mean Value Theorem for a suitable function in we have Then, for the value of is2014Mean Value Theorem
  65. 65The equation of hyperbola whose coordinates of the foci are (±8,0) and the length of latusrectum is 24 units, is2014Equation of hyperbola
  66. 66A student answers a multiple choice question with 5 alternatives, of which exactly one is correct. The probability that he knows the correct2014Baye's Theorem
  67. 67Preview not available - open to view this question.2014Solving Trigonometric Equation
  68. 68Suppose Then, the value of equals2014Properties of Definite Integration
  69. 69For any two real numbers and we define . R if and only if . The relation is2014Questions on Symmetric Transitive and Reflexive Properties
  70. 70The minimum value of is2014Mixed Question on AP and GP
  71. 71We define a binary relation - on the set of all real matrices as if and only if there exist invertible matrices and such that The binary rel2014Questions on Symmetric Transitive and Reflexive Properties
  72. 72Let denote the cube roots of unity other than 1 and Let Then the value of is2014Cube Root of Unity
  73. 73Let denotes the nth term of the infinite series Then is2014Algebraic and Rational Limits
  74. 74Let f : R - { 3 } R - { 1 } be defined by f x = x - 2 x - 3 . Let g : R R be given as g ( x ) = 2 x - 3 . Then, the sum of all the values of2014Inverse of a Function
  75. 75A poker hand consists of 5 cards drawn at random from a well-shuffled pack of 52 cards. Then, the probability that a poker hand consists of 2014Classical Definition of Probability
  76. 76If and are two independent solutions of the differential equation then additional solution(s) of the given differential equation is(are)2014Formation of Differential Equation
  77. 77The angle of intersection between the curves and where denotes the greatest integer is2014Line and Circle
  78. 78Let Then2014Differentiability
  79. 79If the circle cuts the three circles and at the extremities of their diameters, then2014General Equation of 2nd degree curve
  80. 80For two events and let and The necessarily false statement(s) is/are2014Classical Definition of Probability

Physics

  1. 1Consider three vectors the form and are numbers) is perpendicular to C. The ratio of and is2014Multiplication of Vectors
  2. 2Three capacitors and are connected in aeries to a source of . The potential difference, in volt, across the capacitor will be2014Grouping of capacitors
  3. 3A galvanometer having internal resistance requires 0.01 A for a full scale deflection. To convert this galvanometer to a voltmeter of full-s2014Electric Instruments
  4. 4whistle whose air column is open at both ends has a fundamental frequency of . If the speed of sound in air is , the length of the whistle, 2014Organ Pipe (Vibration of Air Column)
  5. 5The output Y of the logic circuit given below is2014Logic gates
  6. 6One mole of an ideal monoatomic gas is heated at a constant pressure from to . Then the change in the internal enery of the gas is (Given, )2014Thermodynamic Processes
  7. 7The ionization energy of hydrogen is . The energy of the photon released when an electron jumps from the first excited state to the ground s2014Atomic Structure
  8. 8A parallel plate capacitor is charged and then disconnected from the charging battery. If the plates are now moved farther apart by pulling 2014Charging and Discarging of capacitors
  9. 9When a particle executing SHM oscillates with a frequency , then the kinetic energy of the particle2014Time Period and Frequency
  10. 10In which of the following pairs, the two physical quantities have different dimensions?2014Dimensions
  11. 11A cricket ball thrown across a field is at heights and from the point of projection at times and respectively after the throw. The ball is c2014Projectile motion
  12. 12A small metal sphere of radius is falling with a velocity through a vertical column of a viscous liquid. If the coefficient of viscosity of 2014Viscosity
  13. 13A scientist proposes a new temperature scale in which the ice point is is the new unit of temperature) and the steam point is . The specific2014Thermometry
  14. 14One mole of a van der Waals' gas obeying the equation undergoes the quasi-static cyclic process which is shown in the diagram. The net heat 2014First Law of Thermodynamics
  15. 15A wooden block is floating on water kept in a beaker. of the block is above the water surface. Now the beaker is kept inside a lift that sta2014Archmidies Principle
  16. 16A smooth massless string passes over a smooth fixed pulley. Two masses and are tied at the two ends of the string. The masses are allowed to2014Newton's laws of motion
  17. 17To determine the coefficient of friction between a rough surface and a block, the surface is kept inclined at and the block is released from2014Frictional force
  18. 18A metal rod is fixed rigidly at two ends so as to prevent its thermal expansion. If and preventively denote the length of the rod, respectiv2014Young's Modulus and Breaking Stres
  19. 19A particle is moving uniformly in a circular path of radius . When it moves through an angular displacement , then the magnitude of the corr2014Addition and Subtraction of Vectors
  20. 20A uniform rod is suspended horizontally from its mid-point. A piece of metal whose weight is is suspended at a distance from the mid-point. 2014Archmidies Principle
  21. 21A drop of some liquid of volume is placed on the surface of a glass slide. Then another glass slide is placed on it in such a way that the l2014Surface tension
  22. 22An electron in a circular orbit of radius performs revolutions per second. The maghetic moment due to this rotation of electron is (in )2014Magnetic Moment
  23. 23A very small circular loop of radius is initially (at ) coplanar and concentric with a much larger fixed circular loop of radius b. A consta2014Motional and Rotational EMF
  24. 24A luminous object is separated from a screen by distance . A convex lens is placed between the object and the screen such that it forms a di2014Lens Formula, Refraction of light from curved surface
  25. 25An infinite sheet carrying a uniform surface charge density lies on the -plane. The work done to carry a charge from the point to the point 2014Electric Field and Electric Field Lines
  26. 26The intensity of magnetization of a bar magnet is . The magnetic length and the area of cross-section of the magnet are and respectively. Th2014Magnetism and Properties of Magnet
  27. 27A particle moves with constant acceleration along a straight line starting from rest. The percentage increase in its displacement during the2014Uniform Motion
  28. 28A proton of mass and charge is moving in a plane with kinetic energy . If there exists a uniform magnetic field , perpendicular to the plane2014Motion of Charged Particle in Magnetic Field
  29. 29An artificial satellite moves in a circular orbit around the earth. Total energy of the satellite is given by . The potential energy of the 2014Motion of satellite
  30. 30In which of the following phenomena, the heat waves travel along straight lines with the speed of light?2014Conduction
  31. 31In the bandgap between valence band and conduction band in a material is then the material is2014Energy Bands in Solids
  32. 32A uniform solid spherical ball is rolling down a smooth inclined plane from a height . The velocity attained by the ball when it reaches the2014Rolling without Slipping
  33. 33Two coherent monochromatic beams of intensities and respectively are superposed. The maximum and minimum intensitien in the reaulting patter2014Interference of Light
  34. 34In the circuit shown assume the diode to be ideal. When increases from to the change in the current is (in mA)2014Diodes
  35. 35If denotes a positive integer, the Planck constant, the charge and the magnetic field, then the quantity has the2014Dimensions
  36. 36In a transistor output characteristicy commonly used in common emitter configuration, the base current , the collector current and the colle2014Junction Transistors
  37. 37The displacement of a particle in a periodic motion is given by . This displacement may be considered as the result of superposition of inde2014Superposition of S.H.M's and Resonance
  38. 38Consider a black body radiation in a cubical box at absolute temperature . If the length of each side of the box is doubled and the temperat2014Radiation
  39. 39Consider two concentric spherical metal shells of radii and . If the outer shell has a charge and the inner one is grounded, the charge on t2014Electric Potential and Potential Energy
  40. 40Four cells, each of emf and internal resistance are connected in series across an external resistance By mistake one of the cells is connect2014Electric Cell or Battery
  41. 41Same quantity of ice is filled in each of the two metal containers and having the same size, shape and wall thickness but made of different 2014Calorimetry
  42. 42For the radioactive nuclei that undergo either or decay, which one of the following cannot occur?2014Radioactivity
  43. 43A car is moving with a speed of towards a roadside source that emits sound at a frequency of . The car driver listens to the sound while app2014Doppler's Effect
  44. 44The energy of gamma ray photon is , and that of an X-ray photon is . If the visible light photon has an energy of , then we can say that2014Electromagnetic Spectrum
  45. 45The intermediate image formed by the objective of a compound microscope is2014Optical Instruments
  46. 46A solid uniform sphere resting on a rough horizontal plane is given a horizontal impulse directed through its centre so that it starts slidi2014Angular momentum and Angular impulse
  47. 47The de-Broglie wavelength of an electron is the same as that of a X-ray photon. The ratio of the energy of the photon to the kinetic energy 2014Photoelectric Effect
  48. 48A glass slab consists of thin uniform layers of progressively decreasing refractive indices RI (see figure) such that the RI of any layer is2014Refraction of light from plane surface
  49. 49A long conducting wire carrying a current is bent at (see figure). The magnetic field at a point on the right bisector of bending angle at a2014Biot-Savart's Law and Ampere's Circuital Law
  50. 50A circuit consists of three batteries of emf and and internal resistances and respectively which are connected in parallel as shown in the f2014Electric Cell or Battery
  51. 51Sound waves are passing through two routes-one in atraight path and the other along a semicireular path of radius and are again combined int2014Interference and Superposition of Waves
  52. 52To determine the composition of a bimetallic alloy, a sample is first weighed in air and then in water. These weights are found to be and re2014Archmidies Principle
  53. 5310 W electric heater is used to heat a container filled with of water. It is found that the temperature of water and the container rises by 2014Calorimetry
  54. 54An object is placed away from a convex lens of focal length and a sharp image is formed on a screen. Now a concave lens is placed in contact2014Combination of Lens and Mirrors
  55. 55Three identical square plates rotate about the axes shown in the figure in such a way that their kinetic energies are equal. Each of the rot2014Moment of inertia of rigid bodies
  56. 56heating element of resistance is fitted inside an adiabatic cylinder which carries a frictionless piston of mass and cross section A as show2014Thermodynamic Processes
  57. 57A thin rod is held horizontally so that it can freely rotate in a vertical plane about the end as shown in the figure. The potential energy 2014Torque
  58. 58Find the correct statement(s) about photoelectric effect.2014Photoelectric Effect
  59. 59Half of the space between the plates of a parallel-plate capacitor is filled with a dielectric material of dielectric constant . The remaini2014Capacitors with Dielectric
  60. 60A stream of electrons and protons are directed towards a narrow slit in a screen (see figure). The intervening region has a uniform electric2014Motion of Charged Particle in Magnetic Field

Frequently Asked Questions

1.How many questions are in the WBJEE 2014 paper?

This paper has 200 questions in total - 60 from Chemistry, 80 from Mathematics, and 60 from Physics.

2.Can I practise questions from just one subject?

Yes. Use the Chemistry, Mathematics, and Physics tabs at the top of the page to jump directly to that subject's question set within this paper.

3.What is the structure of the WBJEE 2014 paper?

The WBJEE 2014 paper on MARKS has 200 questions, organised by subject:

  • Chemistry: 60 questions - 55 single-correct and 5 multiple-correct.
  • Mathematics: 80 questions - 75 single-correct and 5 multiple-correct.
  • Physics: 60 questions - 55 single-correct and 5 multiple-correct.
4.What is the difficulty level of the WBJEE 2014 paper?

Each question on MARKS carries a difficulty rating. Of the 200 rated questions in this paper, 79 (40%) are easy, 89 (45%) are medium and 32 (16%) are hard. Subject wise:

  • Chemistry: 37 easy, 19 medium, 4 hard
  • Mathematics: 14 easy, 45 medium, 21 hard
  • Physics: 28 easy, 25 medium, 7 hard
5.Which chapters had the most questions in the WBJEE 2014 paper?

The chapters with the most questions in each subject were:

  • Chemistry: General Organic Chemistry (10), Chemical Kinetics (8), and Thermodynamics (C) (6).
  • Mathematics: Quadratic Equation (8), Complex Number (6), and Differential Equations (6).
  • Physics: Mechanical Properties of Fluids (5), Thermal Properties of Matter (5), and Magnetic Effects of Current (4).
6.Where can I find the solutions for the WBJEE 2014 paper?

Open any question on this page. Its page shows the correct answer and, where one is available, the worked solution. A downloadable PDF of the whole paper is coming soon.

7.How should I use the WBJEE 2014 paper to check my preparation?

Set a timer, attempt the 200 questions as you would in the exam, and only then open the answers. Note which subjects and chapters cost you the most marks, and revise those first using the chapter-wise practice for WBJEE. Repeating this with other papers shows whether the same weak spots keep coming back.

8.Will the WBJEE 2014 paper help me prepare for WBJEE 2027?

Yes. Every past paper shows the question styles and topics WBJEE has asked before, and a solved paper gives you a realistic benchmark for speed and accuracy. Use it along with the other papers to spot the chapters that keep returning.