JEE Main 2026 21 Jan Shift 1 Chemistry Paper: The National Testing Agency (NTA) administered the JEE Main 2026 January 21 Shift 1 exam. Understanding the Chemistry section is vital for aspirants.
This section proved challenging and lengthy, covering all three chemistry branches. This JEE Main 2026 January 21 Shift 1 chemistry paper analysis concisely breaks down its difficulty and question patterns, aiding students in optimizing study plans.
The Chemistry section in the JEE Main 2026 21 Jan Shift 1 exam was moderate to difficult and lengthy. The paper was extensive, demanding excellent time management from candidates. It included questions from all syllabus parts. Notably, one question with seven options was particularly tricky and time-consuming.
The Chemistry section comprised Physical, Inorganic, and Organic Chemistry. Each part contributed uniquely to the overall paper's challenge. Distinguishing these difficulties is essential for focused preparation.
| Section-wise Difficulty Analysis | |
|---|---|
| Chemistry Section | Difficulty Level |
| Physical Chemistry | Tough |
| Inorganic Chemistry | Easy to Moderate |
| Organic Chemistry | Moderate |
The JEE Main 2026 21 Jan Shift 1 Chemistry paper included questions from various chapters. This distribution highlights important topics, guiding future aspirants' study focus.
| Chapter-wise Distribution | |
|---|---|
| Chapter / Topic | Approximate Number of Questions |
| Salt Analysis | 1 |
| Qualitative Analys | 1 |
| Organic + Physical (Numerical) | 1 |
| Coordination Compounds | More than 2 |
| Chemical Bonding | 1 |
| Mole Concept | 3–4 |
Here are the key topics that are asked in the
Chemistry paper of shift 1-
● 1 Question from Thermal properties of fluids (Bernoulli’s Theorem )
● 2 Question from Optics(1-microscope, 1 - Power of lens related)
● 1 Question from semiconductor(Logic Gate)
● 2 Questions from unit and dimension( 1- Dimension , 1 - error)
● 1 Question from Current Electricity
● 1 Question from Calorimetry
● 1 Question from Rotational Motion (Moment of Inertia)
Several insights emerged from the JEE Main 2026 chemistry paper analysis for Shift 1. These observations are critical for aspirants to refine their study strategies.
Coordination Compounds and Mole Concept carried significant weightage.
Physical Chemistry questions were time-consuming and calculation-oriented.
Inorganic Chemistry was largely NCERT-based, often lengthy.
Organic Chemistry focused on reaction mechanism understanding.
Aspirants should diligently practice Previous Year Question Papers (PYQPs).
Mastering NCERT textbooks is essential.
Improving numerical accuracy is vital for effective preparation.