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JEE Advanced 2007 Paper 1

Browse the complete Chemistry, Mathematics, and Physics question set from the JEE Advanced 2007 Paper 1 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 66 questions in total - 21 easy (32%), 31 moderate (47%) and 14 tough (21%). That's a fairly typical mix for this exam. By subject: Physics 27% easy, 45% moderate, 27% tough; Chemistry 36% easy, 50% moderate, 14% tough; Mathematics 32% easy, 45% moderate, 23% tough.

Chemistry questions were spread across 15 chapters, with Chemical Bonding and Molecular Structure (3), p Block Elements (Group 15, 16, 17 & 18) (3), and General Organic Chemistry (2) carrying the most weight. Mathematics questions were spread across 16 chapters, with Sequences and Series (3), Limits (2), and Parabola (2) carrying the most weight. Physics questions were spread across 13 chapters, with Electrostatics (3), Ray Optics (3), and Rotational Motion (3) carrying the most weight.

Chemistry

  1. 1The species having bond order different from that in is2007 (Paper 1)Molecular Orbital Theory
  2. 2Among the following, the paramagnetic compound is2007 (Paper 1)Molecular Orbital Theory
  3. 3Extraction for zinc from zinc blende is achieved by2007 (Paper 1)Reduction to Crude Metal
  4. 4In the following reaction,2007 (Paper 1)Preparation and Properties of Amides
  5. 5The reagent(s) for the following conversion, is/are2007 (Paper 1)Properties and Preparation of Alkynes
  6. 6The number of structural isomers for is2007 (Paper 1)Isomerism of Organic Compounds
  7. 7The percentage of -character in the orbitals forming bonds in is2007 (Paper 1)Hybridisation and VSEPR Theory
  8. 8When of naphthoic acid is dissolved in of benzene , a freezing point depression of is observed. The van't Hoff factor is2007 (Paper 1)Colligative Properties and Abnormal Molecular Masses
  9. 9The value of for a reaction is (Given: and )2007 (Paper 1)Third law of thermodynamics
  10. 10Statement I Boron always forms covalent bond Statement II The small size of favours formation of covalent bond.2007 (Paper 1)Boron and Its Compounds
  11. 11Statement I In water, orthoboric acid behaves as a weak monobasic acid. Statement II In water, orthoboric acid acts as proton donor.2007 (Paper 1)Boron and Its Compounds
  12. 12Statement I p-hydroxybenzoic acid has a lower boiling point than o-hydroxybenzoic acid. Statement II o-hydroxybenzoic acid has intramolecula2007 (Paper 1)Electron displacement effects
  13. 13Statement I Micelles are formed by surfactant molecules above the critical micellar concentration (CMC). Statement II The conductivity of a 2007 (Paper 1)Colloids
  14. 14Paragraph: The noble gases have closed-shell electronic configuration and are monoatomic gases under normal conditions. The low boiling poin2007 (Paper 1)Noble Gases
  15. 15Paragraph: The noble gases have closed-shell electronic configuration and are monoatomic gases under normal conditions. The low boiling poin2007 (Paper 1)Noble Gases
  16. 16Paragraph: The noble gases have closed-shell electronic configuration and are monoatomic gases under normal conditions. The low boiling poin2007 (Paper 1)Noble Gases
  17. 17Paragraph: Chemical reactions involve interaction of atoms and molecules. A large number of atoms/molecules (approximately ) are present in 2007 (Paper 1)Mole concept
  18. 18Paragraph: Chemical reactions involve interaction of atoms and molecules. A large number of atoms/molecules (approximately ) are present in 2007 (Paper 1)Mole concept
  19. 19Paragraph: Chemical reactions involve interaction of atoms and molecules. A large number of atoms/molecules (approximately ) are present in 2007 (Paper 1)Cells and Electrode Potential, Nernst Equation
  20. 20Match the complexes in Column I with their properties listed in Column II. Indicates your answer by darkening the appropriate bubbles of mat2007 (Paper 1)Isomerism of coordination compounds
  21. 21Match the gases under specified conditions listed in Column I with their properties/laws in Column II. Indicate your answer by darkening the2007 (Paper 1)Real Gases and Van der Waal's Equation
  22. 22Match the chemical substance in Column I with type of polymers/type of bond in Column II. Indicate your answer by darkening the appropriate 2007 (Paper 1)Classification of Polymers

Mathematics

  1. 1A hyperbola, having the transverse axis of length , is confocal with the ellipse . Then, its equation is2007 (Paper 1)Equation of Ellipse
  2. 2The tangent to the curve drawn at the point intersects the line joining the points and2007 (Paper 1)Tangent Normal
  3. 3A man walks a distance of 3 units from the origin towards the North-East direction. From there, he walks a distance of 4 units towards the N2007 (Paper 1)Geometry of Complex Number
  4. 4Let be differentiable on the interval such that , and for each . Then, is2007 (Paper 1)Miscellaneous
  5. 5The number of solutions of the pair of equations and in the interval is2007 (Paper 1)Solving Trigonometric Equation
  6. 6Let be the roots of the equation and be the roots of the equation . Then, the value of is2007 (Paper 1)Relation between Roots and Coefficients
  7. 7The number of distinct real values of , for which the vectors , and are coplanar, is2007 (Paper 1)Scalar Triple Product
  8. 8One Indian and four American men and their wives are to be seated randomly around a circular table. Then, the conditional probability that t2007 (Paper 1)Conditional Probability and Multiplication Theorem
  9. 9equals2007 (Paper 1)Algebraic and Rational Limits
  10. 10Let the vectors and UP represent the sides of a regular hexagon. Statement I PQ Statement II and2007 (Paper 1)Algebra of Vectors
  11. 11Let be an indefinite integral of . Statement I The function satisfies for all real . Statement II for all real .2007 (Paper 1)Integration by Substitution
  12. 12Let be mutually exclusive events with . Let be any other event with for . Statement II2007 (Paper 1)Conditional Probability and Multiplication Theorem
  13. 13Tangents are drawn from the point to the circle . Statement I The tangents are mutually perpendicular. Statement II The locus of the points 2007 (Paper 1)Director Circle
  14. 14Paragraph: Consider the circle and the parabola . They intersect at and in the first and the fourth quadrants, respectively. Tangents to the2007 (Paper 1)Common Tangent
  15. 15Paragraph: Consider the circle and the parabola . They intersect at and in the first and the fourth quadrants, respectively. Tangents to the2007 (Paper 1)Common Tangent
  16. 16Paragraph: Consider the circle and the parabola . They intersect at and in the first and the fourth quadrants, respectively. Tangents to the2007 (Paper 1)Circle Connected to Triangle
  17. 17Paragraph: Let denotes the sum of the first terms of an arithmetic progression whose first term is and the common difference is . Let and fo2007 (Paper 1)Arithmetic Progression
  18. 18Paragraph: Let denotes the sum of the first terms of an arithmetic progression whose first term is and the common difference is . Let and fo2007 (Paper 1)Mixed Question on AP and GP
  19. 19Paragraph: Let denotes the sum of the first terms of an arithmetic progression whose first term is and the common difference is . Let and fo2007 (Paper 1)Arithmetic Progression
  20. 20Consider the following linear equations Match the conditions/expressions in Column I with statements in Column II.2007 (Paper 1)System of Linear Equations
  21. 21Match the integrals in Column I with the values in Column II.2007 (Paper 1)Definite Integration by Substitution
  22. 22In the following denotes the greatest integer less than or equal to . Match the functions in Column I with the properties Column II.2007 (Paper 1)Differentiability

Physics

  1. 1A long, hollow conducting cylinder is kept coaxially inside another long, hollow conducting cylinder of larger radius. Both the cylinders ar2007 (Paper 1)Electric Flux and Gauss Law
  2. 2In an experiment to determine the focal length of a concave mirror by the method, a student places the object pin on the principal axis at a2007 (Paper 1)Mirror Formula, Reflection in Spherical Mirror
  3. 3A circuit is connected as shown in the figure with the switch open. When the switch is closed, the total amount of charge that flows from to2007 (Paper 1)Charging and Discarging of capacitors
  4. 4A resistance of is connected across one gap of a meter-bridge (the length of the wire is ) and an unknown resistance, greater than , is conn2007 (Paper 1)Wheatstone Bridge
  5. 5In the options given below, let denote the rest mass energy of a nucleus and a neutron. The correct option is2007 (Paper 1)Nuclear energy
  6. 6Two particles of mass each are tied at the ends of a light string of length . The whole system is kept on a frictionless horizontal surface 2007 (Paper 1)Equilibrium of Forces
  7. 7The largest wavelength in the ultraviolet region of the hydrogen spectrum is . The smallest wavelength in the infrared region of the hydroge2007 (Paper 1)Atomic Spectrum
  8. 8Consider a neutral conducting sphere. A positive point charge is placed outside the sphere. The net charge on the sphere is then2007 (Paper 1)Electric Charge and Coulomb's law
  9. 9A ray of light travelling in water is incident on its surface open to air. The angle of incidence is , which is less than the critical angle2007 (Paper 1)Critical angle and total internal reflection
  10. 10Statement I If the accelerating potential in an X-ray tube is increased, the wavelengths of the characteristic -rays do not change. Statemen2007 (Paper 1)X-Rays
  11. 11Statement I In an elastic collision between two bodies, the relative speed of the bodies after collision is equal to the relative speed befo2007 (Paper 1)Collisions
  12. 12Statement I The formula connecting and for a spherical mirror is valid only for mirrors whose sizes are very small compared to their radii o2007 (Paper 1)Mirror Formula, Reflection in Spherical Mirror
  13. 13Statement I A block of mass starts moving on a rough horizontal surface with a velocity . It stops due to friction between the block and the2007 (Paper 1)Work done
  14. 14Paragraph: : Paragraph for Questions Nos. 14 to 16 A fixed thermally conducting cylinder has a radius and height . The cylinder is open at i2007 (Paper 1)Thermodynamic Systems
  15. 15Paragraph: : Paragraph for Questions Nos. 14 to 16 A fixed thermally conducting cylinder has a radius and height . The cylinder is open at i2007 (Paper 1)Thermodynamic Systems
  16. 16Paragraph: : Paragraph for Questions Nos. 14 to 16 A fixed thermally conducting cylinder has a radius and height . The cylinder is open at i2007 (Paper 1)Thermodynamic Systems
  17. 17Paragraph: : Paragraph for Questions Nos. 17 to 19 Two discs and are mounted coaxially on a vertical axle. The discs have moments of inertia2007 (Paper 1)Rotational kinematics
  18. 18Paragraph: : Paragraph for Questions Nos. 17 to 19 Two discs and are mounted coaxially on a vertical axle. The discs have moments of inertia2007 (Paper 1)Torque
  19. 19Paragraph: : Paragraph for Questions Nos. 17 to 19 Two discs and are mounted coaxially on a vertical axle. The discs have moments of inertia2007 (Paper 1)Rotational kinematics
  20. 20Some laws/processes are given in Column I. Match these with the physical phenomena given in Column II and indicate your answer by darkening 2007 (Paper 1)Nuclear energy
  21. 21Column I gives certain situations in which a straight metallic wire of resistance is used and Column II gives some resulting effects. Match 2007 (Paper 1)Electric Field and Electric Field Lines
  22. 22Some physical quantities are given in Column I and some possible SI units in which these quantities may be expressed are given in Column II.2007 (Paper 1)Dimensions

Frequently Asked Questions

1.How many questions are in the JEE Advanced 2007 Paper 1 paper?

This paper has 66 questions in total - 22 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 paper.

3.Where can I find the Paper 2 paper for the same year?

The JEE Advanced 2007 Paper 2 paper is listed separately - you can switch to it from the "JEE Advanced Paper Wise PYQs" panel, under JEE Advanced 2007.

4.How is the JEE Advanced 2007 Paper 1 paper structured?

The JEE Advanced 2007 Paper 1 paper on MARKS has 66 questions, organised by subject:

  • Chemistry: 22 questions - 22 single-correct.
  • Mathematics: 22 questions - 22 single-correct.
  • Physics: 22 questions - 22 single-correct.
5.How difficult is the JEE Advanced 2007 Paper 1 paper?

Each question on MARKS carries a difficulty rating. Of the 66 rated questions in this paper, 21 (32%) are easy, 31 (47%) are medium and 14 (21%) are hard. Subject wise:

  • Chemistry: 8 easy, 11 medium, 3 hard
  • Mathematics: 7 easy, 10 medium, 5 hard
  • Physics: 6 easy, 10 medium, 6 hard
6.Which chapters were asked the most in the JEE Advanced 2007 Paper 1 paper?

The chapters with the most questions in each subject were:

  • Chemistry: Chemical Bonding and Molecular Structure (3), p Block Elements (Group 15, 16, 17 & 18) (3), and General Organic Chemistry (2).
  • Mathematics: Sequences and Series (3), Limits (2), and Parabola (2).
  • Physics: Electrostatics (3), Ray Optics (3), and Rotational Motion (3).
7.Where can I find the solutions for the JEE Advanced 2007 Paper 1 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.

8.How should I use the JEE Advanced 2007 Paper 1 paper to check my preparation?

Set a timer, attempt the 66 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 Advanced. Repeating this with other papers shows whether the same weak spots keep coming back.

9.Will the JEE Advanced 2007 Paper 1 paper help me prepare for JEE Advanced 2027?

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