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JEE Main 2025 4th April Morning Shift

Browse the complete Chemistry, Mathematics, and Physics question set from the JEE Main 2025 4th April Morning Shift 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 shift as a PDF.

This paper has 75 questions in total - 27 easy (36%), 37 moderate (49%) and 11 tough (15%). That's a fairly typical mix for this exam. By subject: Chemistry 24% easy, 56% moderate, 20% tough; Physics 44% easy, 44% moderate, 12% tough; Mathematics 40% easy, 48% moderate, 12% tough.

Chemistry questions were spread across 19 chapters, with Biomolecules (2), Chemical Kinetics (2), and Coordination Compounds (2) carrying the most weight. Mathematics questions were spread across 18 chapters, with Functions (3), Binomial Theorem (2), and Ellipse (2) carrying the most weight. Physics questions were spread across 19 chapters, with Rotational Motion (3), Dual Nature of Matter (2), and Electrostatics (2) carrying the most weight.

Chemistry

  1. 1An organic compound (X) with molecular formula is not readily oxidised. On reduction it gives which reacts with HBr to give a bromide (Z) wh04 Apr, 2025 (M)Reactions of Alcohols
  2. 2Aldol condensation is a popular and classical method to prepare -unsaturated carbonyl compounds. This reaction can be both intermolecular an04 Apr, 2025 (M)Chemical reactions for aldehydes and ketones
  3. 3The major product (A) formed in the following reaction sequence is04 Apr, 2025 (M)Preparation and Properties of Amines
  4. 4Identify the pair of reactants that upon reaction, with elimination of HCl will give rise to the dipeptide Gly-Ala.04 Apr, 2025 (M)Proteins
  5. 5The total number of hydrogen bonds of a DNA-double Helix strand whose one strand has the following sequence of bases is_______. - G - G-C-A-04 Apr, 2025 (M)Nucleic Acids
  6. 6Which of the following molecules(s) show/s paramagnetic behavior? (A) (B) (C) (D) (E) Choose the correct answer from the options given below04 Apr, 2025 (M)Molecular Orbital Theory
  7. 7Rate law for a reaction between A and B is given by If concentration of A is doubled and concentration of is halved from their initial value04 Apr, 2025 (M)Rate law and rate constant
  8. 8For for forward and backward reaction are 180 and respectively If catalyst lowers for both reaction by . Which of the following statement is04 Apr, 2025 (M)Arrhenius theory
  9. 9Given below are the pairs of group 13 element showing their relation in terms of atomic radius. Identify the elements present in the incorre04 Apr, 2025 (M)Periodic properties
  10. 10Number of stereoisomers possible for the complexes, and are respectively ( pyridine, oxalate)04 Apr, 2025 (M)Isomerism of coordination compounds
  11. 11Which one of the following complexes will have and B.M.?04 Apr, 2025 (M)Werner's theory and Valence Bond Theory
  12. 12Pair of transition metal ions having the same number of unpaired electrons is :04 Apr, 2025 (M)Properties of D-block elements
  13. 13acts as an oxidising agent in acidic medium. ' X ' is the difference between the oxidation states of Mn in reactant and product. ' Y ' is th04 Apr, 2025 (M)Compounds of Transition Metals
  14. 14On charging the lead storage battery, the oxidation state of lead changes from to at the anode and from to at the cathode. The values of are04 Apr, 2025 (M)Commercial Cells and Batteries
  15. 15Given below are two statements. Statement I : The dipole moment of is greater than Statement II : bond length of is greater than bond length04 Apr, 2025 (M)Conjugation and Aromaticity
  16. 16In Dumas' method for estimation of nitrogen 1 g of an organic compound gave 150 mL of nitrogen collected at 300 K temperature and 900 mm Hg 04 Apr, 2025 (M)Quantitative analysis of organic compounds
  17. 17Predict the major product of the following reaction sequence :-04 Apr, 2025 (M)Preparation and Properties of Monohalides
  18. 18Benzene is treated with oleum to produce compound (X) which when further heated with molten sodium hydroxide followed by acidification produ04 Apr, 2025 (M)Reactions of aromatic compounds
  19. 19The pH of a 0.01 M weak acid is found to be 5. Now the acid solution is diluted with excess of water so that the pH of the solution changes 04 Apr, 2025 (M)PH of solutions
  20. 20Given below are two statements : Statement I : Nitrogen forms oxides with +1 to +5 oxidation states due to the formation of bond with oxygen04 Apr, 2025 (M)Nitrogen and Its Compounds
  21. 21is the membrane / partition between two chambers 1 and 2 containing sugar solutions of concentration and . For the reverse osmosis to take p04 Apr, 2025 (M)Colligative Properties and Abnormal Molecular Masses
  22. 22Fortification of food with iron is done using . The mass in grams of the required to achieve 12 ppm of iron in 150 kg of wheat is ____ (Near04 Apr, 2025 (M)Mole concept
  23. 23Which one of the following about an electron occupying the 1 s orbital in a hydrogen atom is incorrect ? (Bohr's radius is represented by a 04 Apr, 2025 (M)Quantum mechanical model
  24. 24One mole of an ideal gas expands isothermally and reversibly from to at , q and work done in the process respectively are : Given : and04 Apr, 2025 (M)First Law and Basic Fundamentals of Thermodynamics
  25. 25Let us consider a reversible reaction at temperature, T. In this reaction, both and were observed to have positive values. If the equilibriu04 Apr, 2025 (M)Third law of thermodynamics

Mathematics

  1. 1If the area of the region is A , then 3 A is equal to _____ .04 Apr, 2025 (M)Area bounded by two curves
  2. 2For an integer , if the arithmetic mean of all coefficients in the binomial expansion of is 16 , then the distance of the point from the lin04 Apr, 2025 (M)Terms of Binomial Expansion
  3. 3In the expansion of , if the ratio of term from the beginning to the term from the end is , then the value of is:04 Apr, 2025 (M)Terms of Binomial Expansion
  4. 4Let , and . Then is equal to ________ .04 Apr, 2025 (M)Locus Based on Distance Formula
  5. 5Let and be the number of points at which the function , is not differentiable and not continuous, respectively. Then is equal to ________ .04 Apr, 2025 (M)Differentiability
  6. 6The value of is equal to04 Apr, 2025 (M)Properties of Definite Integration
  7. 7Let be differentiable function such that for all . Then the area of the region bounded by and the coordinate axes is04 Apr, 2025 (M)Linear Differential Equation
  8. 8The length of the latus-rectum of the ellipse, whose foci are and and eccentricity is , is04 Apr, 2025 (M)Equation of Ellipse
  9. 9Let C be the circle and be two ellipses whose centres lie at the origin and major axes lie on x -axis and y -axis respectively. Let the stra04 Apr, 2025 (M)Tangent to ellipse
  10. 10Let be defined as and . If the range of the function is , then is equal to04 Apr, 2025 (M)Range
  11. 11Consider the sets , , and . The total number of one-one functions from the set D to the set C is:04 Apr, 2025 (M)Types of Function (Mapping)
  12. 12Let be a continuous function satisfying and for all . If , then is equal to04 Apr, 2025 (M)Functional Equation
  13. 13Considering the principal values of the inverse trigonometric functions, , is equal to04 Apr, 2025 (M)Sum and difference of angles
  14. 14If , where , then is equal to04 Apr, 2025 (M)Miscellaneous
  15. 15Let . If for some , , then the sum of the diagonal elements of the matrix is equal to _____ .04 Apr, 2025 (M)Product of Matrices
  16. 16The probability, of forming a 12 persons committee from 4 engineers, 2 doctors and 10 professors containing at least 3 engineers and at leas04 Apr, 2025 (M)Classical Definition of Probability
  17. 17A box contains 10 pens of which 3 are defective. A sample of 2 pens is drawn at random and let denote the number of defective pens. Then the04 Apr, 2025 (M)Random Variable and its Probability Distribution
  18. 18Consider the equation , where is a natural number. Then the number of all distinct values of , for which the given equation has integral roo04 Apr, 2025 (M)Relation between Roots and Coefficients
  19. 19upto 40 terms is equal to04 Apr, 2025 (M)Summation of Series
  20. 20Let and be the sets consisting of the first 2025 terms of two arithmetic progressions. Then is04 Apr, 2025 (M)Arithmetic Progression
  21. 21Let the three sides of a triangle are on the lines and . Then the distance of its orthocentre from the orthocentre of the triangle formed by04 Apr, 2025 (M)Coordinate System
  22. 22Let the shortest distance between the lines and be . Then the positive value of is04 Apr, 2025 (M)Line in Space
  23. 23Let A and B be two distinct points on the line . Both A and B are at a distance from the foot of perpendicular drawn from the point on the l04 Apr, 2025 (M)Line in Space
  24. 24If , then the value of is:04 Apr, 2025 (M)Solving Trigonometric Equation
  25. 25Consider two vectors and . The angle between them is given by . Let , where is parallel to and is perpendicular to . Then the value is equal04 Apr, 2025 (M)Product of 2 vectors

Physics

  1. 1An alternating current is represented by the equation, ampere. The RMS value of current and the frequency of the given alternating current a04 Apr, 2025 (M)Alternating Current, Voltage and Power
  2. 2Considering the Bohr model of hydrogen like atoms, the ratio of the ratio of the radius orbit of the electron in and is04 Apr, 2025 (M)Bohr's Atomic Model
  3. 3Four capacitor each of capacitance are connected as shown in the figure. The capacitance between points A and B is : ______ (in ).04 Apr, 2025 (M)Grouping of capacitors
  4. 4Current passing through a wire as function of time is given as . The charge that will flow through the wire from to is :04 Apr, 2025 (M)Electric Current and Drift of Electrons
  5. 5Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason Assertion A: In photoelectric effect, on 04 Apr, 2025 (M)Photoelectric Effect
  6. 6A small mirror of mass is suspended by a massless thread of length . Then the small angle through which the thread will be deflected when a 04 Apr, 2025 (M)Photoelectric Effect
  7. 7Conductor wire ABCDE with each in length is placed in magnetic field of Tesla, perpendicular to its plane. When conductor is pulled towards 04 Apr, 2025 (M)Motional and Rotational EMF
  8. 8Two small spherical balls of mass 10 g each with charges and , are attached to two ends of very light rigid rod of length 20 cm. The arrange04 Apr, 2025 (M)Electric Potential and Potential Energy
  9. 9Two infinite identical charged sheets and a charged spherical body of charge density ' ' are arranged as shown in figure. Then the correct r04 Apr, 2025 (M)Electric Field and Electric Field Lines
  10. 10Given below are two statements: one is labelled as Assertion and the other is labelled as Reason Assertion A : The kinetic energy needed to 04 Apr, 2025 (M)Gravitational potential and Potential Energy
  11. 11The mean free path and the average speed of oxygen molecules at 300 K and 1 atm are and respectively. Find the frequency of its collisions.04 Apr, 2025 (M)Speed of Gas
  12. 12A body of mass is suspended by two strings making angles and with the horizontal ceiling with tensions and simultaneously. and are related b04 Apr, 2025 (M)Equilibrium of Forces
  13. 13Two liquids A and B have and as contact angles in a capillary tube. If . then identify the correct statement:04 Apr, 2025 (M)Surface tension
  14. 14Two slabs with square cross section of different materials with equal sides and thickness and such that and . Considering lower edges of the04 Apr, 2025 (M)Shearing stress
  15. 15Two simple pendulums having lengths and with negligible string mass undergo angular displacements and , from their mean positions, respectiv04 Apr, 2025 (M)Applications of SHM
  16. 16When an object is placed 40 cm away from a spherical mirror an image of magnification is produced. To obtain an image with magnification of 04 Apr, 2025 (M)Mirror Formula, Reflection in Spherical Mirror
  17. 17Distance between object and its image is 30 cm. The focal length of the mirror used is , where magnitude of value of is _________.04 Apr, 2025 (M)Mirror Formula, Reflection in Spherical Mirror
  18. 18Which of the following are correct expression for torque acting on a body? B. C. D. E. ( position vector; linear momentum; angular momentum;04 Apr, 2025 (M)Torque
  19. 19If and represent the angular momentum and linear momentum respectively of a particle of mass ' m ' having position vector . The direction of04 Apr, 2025 (M)Angular momentum and Angular impulse
  20. 20A circular ring and a solid sphere having same radius roll down on an inclined plane from rest without slipping. The ratio of their velociti04 Apr, 2025 (M)Rolling without Slipping
  21. 21The Boolean expression can be realised with which of the following gate configurations. A. One 3-input AND gate, 3 NOT gates and one 2input 04 Apr, 2025 (M)Logic gates
  22. 22In an electromagnetic system, the quantity representing the ratio of electric flux and magnetic flux has dimension of , where value of ' Q '04 Apr, 2025 (M)Dimensions
  23. 23In a Young's double slit experiment, the slits are separated by 0.2 mm. If the slits separation is increased to 0.4 mm , the percentage chan04 Apr, 2025 (M)Youngs Double Slit Experiment
  24. 24In an experiment with a closed organ pipe, it is filled with water by th of its volume. The frequency of the fundamental note will change by04 Apr, 2025 (M)Organ Pipe (Vibration of Air Column)
  25. 25Consider the sound wave travelling in ideal gases of , and . All the gases have the same ratio , where is the pressure and is the density. T04 Apr, 2025 (M)Speed of Sound Waves

Frequently Asked Questions

1.How many questions are in the JEE Main 2025 4th April Morning Shift paper?

This paper has 75 questions in total - 25 each from Chemistry, Mathematics, and 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 shift.

3.Is this the same paper for all students who appeared in the morning shift?

JEE Main uses different question sets across shifts and sessions to maintain exam integrity, so this page reflects the specific paper administered in the 4th April 2025 morning shift.

4.Where can I find the evening shift paper for the same date?

The JEE Main 2025 4th April Evening Shift paper is listed separately - you can switch to it from the "JEE Main Paper Wise PYQs" panel, under JEE Main 4th April 2025.

5.How is the JEE Main 2025 4th April Morning Shift paper structured?

The JEE Main 2025 4th April Morning Shift paper on MARKS has 75 questions, organised by subject:

  • Chemistry: 25 questions - 20 single-correct and 5 numerical-value.
  • Mathematics: 25 questions - 20 single-correct and 5 numerical-value.
  • Physics: 25 questions - 20 single-correct and 5 numerical-value.
6.How difficult is the JEE Main 2025 4th April Morning Shift paper?

Each question on MARKS carries a difficulty rating. Of the 75 rated questions in this paper, 27 (36%) are easy, 37 (49%) are medium and 11 (15%) are hard. Subject wise:

  • Chemistry: 6 easy, 14 medium, 5 hard
  • Mathematics: 10 easy, 12 medium, 3 hard
  • Physics: 11 easy, 11 medium, 3 hard
7.Which chapters were asked the most in the JEE Main 2025 4th April Morning Shift paper?

The chapters with the most questions in each subject were:

  • Chemistry: Biomolecules (2), Chemical Kinetics (2), and Coordination Compounds (2).
  • Mathematics: Functions (3), Binomial Theorem (2), and Ellipse (2).
  • Physics: Rotational Motion (3), Dual Nature of Matter (2), and Electrostatics (2).
8.Where can I find the solutions for the JEE Main 2025 4th April Morning Shift 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 shift is coming soon.

9.How should I use the JEE Main 2025 4th April Morning Shift paper to check my preparation?

Set a timer, attempt the 75 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 JEE Main. Repeating this with other papers shows whether the same weak spots keep coming back.

10.Will the JEE Main 2025 4th April Morning Shift paper help me prepare for JEE Main 2027?

Yes. Every past paper shows the question styles and topics JEE Main 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.