Chemistry

Key chemistry formulas for stoichiometry, gas laws, and solutions.

Browse essential chemistry formulas covering stoichiometry, thermochemistry, gas laws, and more. Our chemistry cheat sheet presents each formula with clear notation and context, ideal for high school chemistry, college-level courses, and lab work.

Stoichiometry & Solutions

Formulas for mole calculations, molarity, and concentration.

Gas Laws

Equations describing the behavior of ideal gases.

pH & pOH

Formulas for acidity and basicity.

Electrochemistry

Nernst equation and cell potential formulas.

Nuclear Chemistry

Radioactive decay and half-life formulas.

Chemical Thermodynamics

Energy changes in chemical reactions.

Chemical Kinetics

Reaction rates and mechanisms.

Chemical Equilibrium

Equilibrium constants and solubility products.

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Chemistry Formulas - Cheat Sheet | Formulai