NEET Formula 2026: Chemistry and Physics Important Formulas

Mastering NEET Formula 2026 is crucial for smart and effective preparation for aspirants aiming to score high in the exam. Strong command over formulas helps students save time, avoid unnecessary calculations, and improve accuracy in both Physics and Chemistry. Instead of memorising blindly, understanding when and how to apply each formula is the real key to success.

 To make revision easier and more structured, we have carefully compiled all the important formulas topic-wise. Below, we have provided these formulas in detail so that students can revise quickly, strengthen concepts, and feel confident while solving NEET-level questions.

Important NEET Formulas 2026

This section summarizes crucial formulas from Chemistry and Physics. These are grouped by subject and topic for easy revision. A strong grasp of these equations is key for exam success in NEET 2026.

NEET Chemistry Formulae

Chemistry problems often rely on specific equations. Reviewing these NEET Chemistry Formulae is a key part of preparation. A comprehensive NEET chemistry formula sheet can prove very useful for quick recall.

Important Physical Chemistry Formulas

• Ideal Gas Law: PV = nRT (Relates pressure, volume, moles, and temperature of a gas.)

• pH Scale: (Measures acidity or basicity of a solution.)

• Gibbs Free Energy: (Determines reaction spontaneity.)

• Molarity: (Defines concentration of a solution.)

Also Read: NEET Biology Important Diagrams

NEET Physics Formulas

Physics questions require applying fundamental laws through equations. Memorizing Important NEET Physics Formulas is critical for speed and accuracy in your NEET preparation.

Key Mechanics Formulas

• Kinematics: v = u + at (Describe motion with constant acceleration.)

• Newton's Second Law: F = ma (Relates force, mass, and acceleration.)

• Gravitational Force: F = G (m 1 m 2 )/ r 2 (Describes the attractive force between masses.)

Essential Thermodynamics and Waves Formulas

• First Law of Thermodynamics: ΔU = Q - W (Energy conservation in a thermodynamic system.)

• Wave Speed: v = fλ (Relates wave speed, frequency, and wavelength.)

Basic Electricity and Magnetism Formulas

• Ohm's Law: V = IR (Relates voltage, current, and resistance.)

• Coulomb's Law: (Force between two point charges.)

 Also Read: NEET & JEE 2026 Possible High Cut-Off

Effective Tips for NEET Formula 2026 Application

Applying these formulas effectively is crucial for competitive exams. Students must understand the conditions under which each formula applies. This careful approach ensures correct problem-solving and higher marks.

Understand Variables and Units

Always identify what each variable in a formula represents. Know their standard SI units. Incorrect units lead to wrong answers. Pay attention to vector and scalar quantities.

Check Applicability Conditions

Ensure the given problem's conditions perfectly match the formula's requirements. For instance, kinematics equations only apply to constant acceleration. Using the right formula for the situation is vital.

Practice Consistently and Systematically

Regular practice with diverse problems builds familiarity and improves recall. This helps you select and apply the correct equation quickly. Consistent revision also helps.