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    Important Formulas for NEET 2025: Download PDF Formulas Sheet

    Important Formulas for NEET 2025: Download PDF Formulas Sheet

    Irshad AnwarUpdated on 02 May 2025, 10:08 AM IST

    Important Formulas for NEET 2025: Mastering important formulas is a key part of preparing for NEET 2025. These formulas are often used directly in solving questions, especially in Physics and Chemistry. When students know the right formulas, they can solve problems with more confidence and do them faster. This can make a big difference in a time-limited exam like NEET.

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    This Story also Contains

    1. Chapter-wise Important Formulas for NEET 2025
    2. Download NEET 2025 Formula Sheet PDF for Quick Revision
    3. High-Weightage Topics for NEET 2025
    Important Formulas for NEET 2025: Download PDF Formulas Sheet
    Important Formulas for NEET

    Formula-based questions are usually straightforward and scoring. They don’t require long calculations or complex reasoning, just a solid concept and knowledge of which formula to apply. That’s why having a strong grip on these formulas helps students gain an edge and improve their overall performance in the NEET exam.

    Chapter-wise Important Formulas for NEET 2025

    To make NEET preparation more systematic and efficient, it is important to learn the formulas chapter by chapter. This makes students concentrate on every topic separately and realise where every formula is used. Here is a subject-wise list of key formulas, categorised based on chapters, to help students with quick revision and improve clarity:

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    Physics Formulas for NEET 2025

    Students should study all the physics formulas that are useful for answering the questions in the NEET exam. The important NEET Physics formulas for different chapters are given below-

    Chapter

    Concept / Formula Name

    Important Formula

    Mechanics

    Newton’s Second Law

    $F = ma$


    Work Done

    $W = F \cdot d \cdot \cos{\theta}$


    Kinetic Energy

    $KE = \frac{1}{2}mv^2$


    Potential Energy

    $PE = mgh$


    Equations of Motion

    $v = u + at$, $s = ut + \frac{1}{2}at^2$, $v^2 = u^2 + 2as$

    Thermodynamics

    First Law of Thermodynamics

    $\Delta Q = \Delta U + \Delta W$


    Carnot Engine Efficiency

    $\eta = 1 - \frac{T_C}{T_H}$

    Electricity & Magnetism

    Coulomb’s Law

    $F = \frac{1}{4\pi \varepsilon_0} \cdot \frac{q_1 q_2}{r^2}$


    Electric Field

    $E = \frac{F}{q} = \frac{1}{4\pi \varepsilon_0} \cdot \frac{Q}{r^2}$


    Electric Potential

    $V = \frac{1}{4\pi \varepsilon_0} \cdot \frac{Q}{r}$


    Capacitor Energy

    $U = \frac{1}{2}CV^2 = \frac{1}{2}QV = \frac{Q^2}{2C}$

    Electrostatics

    Ohm’s Law

    $V = IR$


    Electric Power

    $P = VI$


    Magnetic Force

    $F = qvB \sin{\theta}$


    Biot-Savart Law

    $B = \frac{\mu_0 I}{2\pi r}$

    Modern Physics

    Energy of a Photon

    $E = hf$


    Mass-Energy Equivalence

    $E = mc^2$

    Chemistry Formulas for NEET 2025

    Candidates should remember and practice all the important chemistry formulas that are required for answering questions in the exam. The important NEET Chemistry formulas for different chapters are given below-

    Branch

    Concept

    Important Formula

    Physical Chemistry

    Ideal Gas Law

    $PV = nRT$


    Molarity

    $M = \frac{n}{V}$


    pH of Solution

    $\text{pH} = -\log [\text{H}^+]$


    Rate of Reaction

    $r = k[\text{A}]^m[\text{B}]^n$

    Organic Chemistry

    Empirical Formula

    $\text{EF} = \frac{\%\ \text{composition}}{\text{atomic mass}}$


    General Formula of Alkanes

    $C_nH_{2n+2}$


    General Formula of Alkenes

    $C_nH_{2n}$


    General Formula of Alkynes

    $C_nH_{2n-2}$

    Inorganic Chemistry

    Equivalent Weight

    $\text{Equivalent weight} = \frac{\text{Molar mass}}{n\text{-factor}}$


    Faraday’s Law

    $W = \frac{EIT}{96500}$

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    Download NEET 2025 Formula Sheet PDF for Quick Revision

    Students can also download the formula ebooks from the below mentioned links below and use them to remember the formulas and also apply those formulas to practice questions and boost confidence during the exam.

    Physics Formula eBook

    Download Here

    Chemistry Formula eBook

    Download Here

    Biology Important Formulas for NEET 2025

    The important formulas/relations for different chapters of the NEET Biology section are given below-

    Chapter

    Concept / Formula Name

    Formula / Ratio

    Genetics

    Monohybrid cross

    3:1


    Dihybrid Cross Ratio

    9 : 3 : 3 : 1


    Probability Formula

    $P = \frac{\text{Favourable outcomes}}{\text{Total outcomes}}$

    Ecology

    Exponential Population Growth

    $N_t = N_0 e^{rt}$


    Logistic Growth (Bonus)

    $N_t = \frac{K N_0}{K + (N_0)(e^{-rt})}$

    Plant Physiology

    Water Potential

    $\Psi = \Psi_s + \Psi_p$


    Transpiration Pull (Bonus)

    Cohesion-Tension Theory (qualitative, no formula)

    Also Read:

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    High-Weightage Topics for NEET 2025

    In the last few weeks of NEET preparation, practising high-weightage topics that require direct formula application can greatly improve your score, particularly in Physics and Chemistry. Here is the list of chapters which include important formulas for NEET 2025:

    Physics

    Chemistry

    Biology

    Laws of Motion

    Chemical Bonding

    Molecular Basis of Inheritance

    Thermodynamics

    p-Block Elements

    Animal Kingdom

    Current Electricity

    Coordination Compounds

    Biotechnology – Principles & Processes

    Magnetic Effect & Magnetism

    Equilibrium

    Principles of Inheritance & Variation

    Electromagnetic Induction & AC

    Solutions

    Biotechnology and Its Applications

    Work, Energy & Power

    Hydrocarbons

    Biomolecules

    Optics

    Alcohols, Phenols & Ethers

    Cell Cycle and Cell Division

    Atoms and Nuclei

    Biomolecules


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    Questions related to NEET

    On Question asked by student community

    Have a question related to NEET ?

    Hello Student,

    As a 1st PUC student preparing for NEET, focus on completing the Class 11 syllabus thoroughly and strengthen your concepts using NCERT-based study material. You can use Careers360’s NEET preparation resources, syllabus, previous-year question papers, sample papers and study material to practise chapter-wise and track your preparation.

    You

    Hello Student, some institutions may consider Class 12 PCB marks, while others can have an entrance examination or another admission route; NEET may or may not be required. Tell me the exact course name, state, Class 12 PCB percentage and NEET score, and I can explain your eligibility and application

    Hello, with 131 marks in NEET, admission to BNYS will depend on your category, state and counselling process. You can check the BNYS admission and course details here: BNYS Course

    Hello Student,

    With a NEET score of 440, you can explore Tamil Nadu private medical colleges offering MBBS management quota seats. Fees vary by college, so check the latest 2026 fee structure before choice filling.

    For more information, you can click on the link below.

    Article Link - State-Wise Management