JEE Main 2021 Question Paper Solutions for 25 July Shift 1

JEE CRASH  Lite COURSE 2022

Download JEE Mains Question Paper Solutions for 25 July Shift 1 PDF

Download free JEE Main 2021 Question Paper Solutions to ace your exams on the 25th July Shift 1 (Morning) covering Physics, Chemistry, and Mathematics. We have curated a list of memory-based questions and these will aid you in preparing and checking the marks efficiently for the exam held in a very short span of time. We have provided a detailed explanation of each question in JEE Main 2021 Question Paper Solutions. These materials are easily available and you may download these materials for free in PDF format. Hope the solutions that we provide for JEE Main 2021 Question Paper Solutions help you in your preparation.

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Major Highlights of the JEE Main 2021 July 25 Shift 1

Some major highlights of the JEE Main 2021 July 25 Shift 1 question paper analysis are as follows:

  • According to the first reaction of the candidates, the overall difficulty level of the paper was considered to be moderate.

  • The Mathematics questions were difficult, lengthy, and too calculative. Most of the questions were from the chapters Coordinate Geometry, Binomial Theorem, Integral Calculus, Vector and 3D.

  • The Chemistry section was easy and partly based on NCERT. The questions were from Inorganic chemistry and Organic chemistry. Physical Chemistry also had equal weightage. 

  • The overall difficulty level of the Physics section was moderate, with questions from Mechanics, Modern Physics, and Electrodynamics.


Detailed Analysis of the JEE Main 2021 July 25 Shift 1 Question Paper

Based on the candidates’ and experts’ feedback, here we have provided a detailed exam analysis in the below table.

Points

Analysis

Overall Difficulty Level 

Moderate

Mathematics Difficulty Level 

Lengthy and Moderate

Physics Difficulty Level 

Moderately easy

Chemistry Difficulty Level 

Easy 

Important topics having maximum weightage in Mathematics

  • Coordinate Geometry

  • Binomial Theorem

  • Integral Calculus

Important topics having maximum weightage in Physics

  • Electrodynamics

  • Mechanics

  • Modern Physics

Important topics having maximum weightage in Chemistry

  • Organic Chemistry

  • Inorganic Chemistry

  • Physical Chemistry

NAT questions Difficulty Level 

Tricky

Average Number of Good Attempts (Expected) 

40-43

Number of Very Good Attempts (Expected) 

65+

 

Subject-Wise Level of Difficulty of Questions for the JEE Main 2021 July 25 Shift 1

The below table shows the difficulty level of questions for each subject.

Subject

Easy Questions

Moderate Questions

Difficult Questions

Mathematics

14

6

1

Physics

14

11

5

Chemistry

8

15

0


Weightage for All the Subjects of JEE Main 2021 July 25 Shift 1

In the following tables, we have provided the chapter-wise weightage for all the subjects of JEE Main 2021 July 25 Shift 1. 


Chapter-Wise Weightage of JEE Main 2021 July 25 Shift 1 Maths

Chapter Name

Total Number of Questions

Binomial Theorem

3

Complex Numbers

1

Coordinate Geometry

3

Differential Calculus

2

Integral Calculus

3

Mathematical Reasoning

1

Matrix & Determinants

2

Permutation & Combination

1

Sequence & Series

2

Trigonometry

2

Vector & 3D

1


Chapter-Wise Weightage of JEE Main 2021 July 25 Shift 1 Physics

Chapter Name

Total Number of Questions

Electrodynamics

7

Heat & Thermodynamics

3

Mechanics

9

Modern Physics

8

Optics

2

SHM & Waves

1


Chapter-Wise Weightage of JEE Main 2021 July 25 Shift 1 Chemistry

Chapter Name

Total Number of Questions

Inorganic Chemistry-I

4

Inorganic Chemistry-II

3

Organic Chemistry-II

9

Physical Chemistry-I

4

Physical Chemistry-II

3

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