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JEE Main 25th July 2021 Shift 1 Question Paper Analysis (Available), Answer Key, Solutions

Sakunth Kumar
Sakunth KumarPublished On: July 27, 2021 | JEE Main

Day 3 & Shift 1 of JEE Main 2021 Phase 3 has been conducted on July 25. Check the detailed exam analysis of JEE Main 25th July Shift 1 exam along with memory-based questions, solutions and answer key. The overall difficulty level was moderate.

JEE Main 25th July 2021 Shift 1 Question Paper Analysis, Answer Key, Solutions

Day 3 and Shift 1 of JEE Main 2021 Phase 3 took place on July 25 from 9:00 AM to 12:00 PM. As per the exam pattern of JEE Main 2021, the question paper had an internal choice for NAT questions, and the candidates can answer any 5 questions out of 10 from each section. In all, out of 90 questions, there were 30 NAT questions, and the candidates can answer any 15. One of the benefits of NAT questions is that there is no negative marking for the same. On this page, you can check the detailed Shift 1 exam analysis of JEE Main 2021 Phase 3 exam scheduled on July 25 along with the memory-based question paper and answer key. The officialanswer key of JEE Main July 2021 can be expected by July 29. On the other hand, JEE Main 2021 Phase 3 result can be expected by August 1.

Major Highlights of JEE Main 25th July 2021 Shift 1 Question Paper Analysis

Some of the major highlights of JEE Main 25th July 2021 Shift 1 question paper analysis is as follows -

  • As per the first reaction of students, the overall difficulty level of the paper was moderate
  • Once again, the Mathematics section turned out to be difficult and lengthy
  • Mathematics questions are too calculative
  • From Chemistry, the domination was by Organic and Inorganic Chemistry
  • Physical Chemistry too had equal weightage in this shift
  • As far as the Physics section is concerned, the overall difficulty level was moderate
  • Chemistry was partially NCERT-based
  • Mechanics and Electrodynamics dominated Physics
  • Integer-type questions were tricky
  • From Chemistry, there were questions from Biomolecules, Polymer

Also Check:Expected Important Topics for JEE Main 25th July 2021 Shift 2 & 27th Exam

JEE Main 25th July 2021 Shift 1 Analysis - Live Video

Detailed JEE Main 25th July 2021 Shift 1 Question Paper Analysis

The detailed exam analysis of JEE Main 25th July 2021 Shift 1 has been updated here. This analysis is based on student and expert feedback. If you had appeared for the exam in this shift, you can share your feedback or exam review on E-Mail ID sakunth.kumar@collegedekho.com

Aspect

Analysis

Overall Difficulty Level of the Exam

Moderate

Difficulty Level of Mathematics

Lengthy and Moderate

Difficulty Level of Physics

Moderately Easy

Difficulty Level of Chemistry

Easy

Topics with More Weightage in Mathematics

  • Coordinate Geometry
  • Binomial Theorem
  • Integral Calculus

Topics with More Weightage in Physics

  • Electrodynamics
  • Modern Physics
Topics with More Weightage in Chemistry
  • Organic Chemistry
  • Inorganic Chemistry
  • Physical Chemistry (Equal Weightage)

Difficulty Level of NAT Questions

Tricky

Expected Average Number of Good Attempts

40-43

Expected Number of Very Good Attempts

65+

Difficulty Level Comparison – July 25 Shift 1 vs March 18 Shift 1 vs Feb 26 Shift 1

Similar Difficulty Level

You can also check the shift-wise subject or topic-wise weightage of JEE Main 2021 Phase 3 exam by clicking on the links below.

Physics

JEE Main 2021 Phase 3 Physics Question Paper Analysis, Answer Key

Chemistry

JEE Main 2021 Phase 3 Chemistry Question Paper Analysis, Answer Key

Mathematics

JEE Main 2021 Phase 3 Mathematics Question Paper Analysis, Answer Key

Answer Key

JEE Main 2021 Phase 3 Answer Key

Related Links

What is a Good Score in JEE Main 2021?

JEE Main 2021 Marks vs Percentile vs Rank Analysis

JEE Main 2021 Exam Analysis (Phase 3, March, February – All Shifts)

JEE Main March vs February 2021 Exam Analysis

JEE Main 25th July 2021 Shift 1 Question Paper & Answer Key

You can download the PDF of JEE Main 25th July 2021 Shift 1 memory-based question paper and answer key by clicking on the links below. The answer key available in the links below is prepared by different coaching institutes.

JEE Main July 2021 (Phase 3) Question Paper & Answer Key (Available)

Expected Important Topics for JEE Main August 2021 (Phase 4)

JEE Main March 2021 Question Paper

JEE Main February 2021 Question Paper

JEE Main 25th July Shift 1 Physics Difficulty Level

The difficulty level of JEE Main 25th July Shift 1 Physics is as follows -

Easy Questions14
Medium Questions11
Difficult Questions5

JEE Main 25th July Shift 1 Physics Chapter-Wise Weightage

The chapter-wise weightage of JEE Main 25th July Shift 1 Physics is as follows -

Name of the ChapterTotal No. of Questions
Electrodynamics7
Heat & Thermodynamics3
Mechanics9
Modern Physics8
Optics2
SHM & Waves1

JEE Main 25th July Shift 1 Physics Topic-Wise Weightage

The topic-wise weightage of JEE Main 25th July Shift 1 Physics is as follows -

Name of the TopicTotal No. of Questions
Capacitance1
Current Electricity2
Electromagnetic Field2
Electromagnetic Induction1
Electrostatics1
Calorimetry & Thermal Expansion1
KTG & Thermodynamics2
Centre of Mass1
Elasticity & Viscosity1
Gravitation1
Projectile Motion1
Rectilinear Motion & Vectors2
Rigid Body Dynamics2
Work, Power & Energy1
Electromagnetic Waves & Communication2
Modern Physics3
Nuclear Physics2
Semiconductors1
Geometrical Optics & Physical Optics1
Wave Optics1
SHM1

JEE Main 25th July Shift 1 Chemistry Difficulty Level

The difficulty level of JEE Main 25th July Shift 1 Chemistry is as follows -

Easy Questions8
Average Questions15
Difficult Questions0

JEE Main 25th July Shift 1 Chemistry Chapter-Wise Weightage

The chapter-wise weightage of JEE Main 25th July Shift 1 Chemistry is as follows -

Name of the ChapterTotal No. of Questions
Inorganic Chemistry-I4
Inorganic Chemistry-II3
Organic Chemistry-II9
Physical Chemistry-I4
Physical Chemistry-II3

JEE Main 25th July Shift 1 Chemistry Topic-Wise Weightage

The topic-wise weightage of JEE Main 25th July Shift 1 Chemistry is as follows -

Name of the TopicTotal No. of Questions
Hydrogen & its Compounds1
p-Block (13-14 Grp)2
Periodic Table & Periodicity in Properties1
Coordination Compounds2
d-block & f-block Elements1
Alkyl Halide, Alcohol & Ether1
Amines1
Biomolecules1
Chemistry in Everyday Life1
Grignard Reagent, Reduction, Oxidation & Hydrolysis2
IUPAC & Isomerism1
Polymers1
Practical Organic Chemistry1
Chemical Equilibrium1
Equivalent Concept1
Mole Concept1
Thermodynamics & Thermochemistry1
Chemical Kinetics1
Solution & Colligative Properties1
Surface Chemistry1

JEE Main 25th July Shift 1 Maths Difficulty Level

The difficulty level of JEE Main 25th July Shift 1 Maths is as follows -

Easy Questions14
Average Questions6
Difficult Questions1

JEE Main 25th July Shift 1 Maths Chapter-Wise Weightage

The chapter-wise weightage of JEE Main 25th July Shift 1 Maths is as follows -

Name of the ChapterTotal No. of Questions
Binomial Theorem3
Complex Numbers1
Coordinate Geometry3
Differential Calculus2
Integral Calculus3
Mathematical Reasoning1
Matrix & Determinants2
Permutation & Combination1
Sequence & Series2
Trigonometry2
Vector & 3D1

JEE Main 25th July Shift 1 Maths Topic-Wise Weightage

The topic-wise weightage of JEE Main 25th July Shift 1 is as follows -

Name of the TopicTotal No. of Questions
Binomial Theorem3
Complex Numbers1
Ellipse1
Hyperbola1
Parabola1
Application of Derivatives1
Continuity & Driveability1
Area under Curve1
Definite Integration1
Differential Equation1
Mathematical Reasoning1
Matrices & Determinants2
Permutation & Combination1
Sequence & Series2
Height & Distance1
Trigonometric Euqation1
Vector1

JEE Main July 2021 (Phase 3) Exam Analysis – All Shifts

You can check the detailed exam analysis of JEE Main 2021 Phase 3 for all shifts by clicking on the links below.

JEE Main 20th July 2021 Shift 1 Question Paper Analysis

JEE Main 20th July 2021 Shift 2 Question Paper Analysis

Overall Analysis of JEE Main 20th July 2021 (Day 1)

JEE Main 22nd July 2021 Shift 1 Question Paper Analysis

JEE Main 22nd July 2021 Shift 2 Question Paper Analysis

Overall Analysis of JEE Main 22nd July 2021 (Day 2)

JEE Main 25th July 2021 Shift 1 Question Paper Analysis – Available on this Page

JEE Main 25th July 2021 Shift 2 Question Paper Analysis

Overall Analysis of JEE Main 22nd July 2021 (Day 3)
JEE Main 27th July 2021 Shift 1 Question Paper AnalysisJEE Main 27th July 2021 Shift 2 Question Paper AnalysisOverall Analysis of JEE Main 27th July 2021 (Day 4)

For the latest JEE Main 2021 news & updates, stay tuned to CollegeDekho.

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