Chemistry Balancer: Molar Mass

About this app

Balance any chemical equation in seconds — type the reactants and products, and get the exact, whole-number coefficients solved by real matrix math, not guesswork. Most "balancers" break on tricky redox or organic combustion. ChemBalance uses exact Gaussian elimination over the element matrix, so it lands the correct coefficients every time — and then shows you the actual work, atom by atom, so you learn how it got there instead of just copying an answer. WHAT YOU GET - Correct coefficients for any valid equation, from simple synthesis to messy combustion and redox - A worked, step-by-step solution: the element matrix, the elimination, and an atom-by-atom balance check - Molar mass of any formula, plus a percent-composition breakdown element by element - The full periodic table — all 118 elements, grouped by category, with detailed element data - A chemistry cheat-sheet: common reactions, polyatomic ions, and solubility rules - Saved equations you can revisit, so you build your own reusable reaction library PERFECT FOR - High-school and college students grinding through stoichiometry homework - Anyone studying for a chemistry exam who needs to check their work fast - Teachers and tutors preparing problem sets and worked examples - Lab and prep work that needs a quick molar-mass or composition number WHY NOT JUST SEARCH IT ONLINE? Web balancers hand you a number with no reasoning, no periodic table, and no way to save what you did. ChemBalance solves it exactly, shows every step, and keeps your equations in one place — offline, ad-free, and built for actual studying. PRIVACY Everything runs on your device. No account, no tracking, no equation ever leaves your phone. FULL ACCESS ChemBalance is free to balance equations and look up molar mass and the periodic table. Premium unlocks the full step-by-step worked solution, detailed element data, percent-composition breakdowns, and unlimited saved equations. Choose weekly, yearly, or a one-time lifetime unlock. Type your first equation and watch it solve — exactly. Terms of Use (EULA): https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy Questions? tphuc.work@gmail.com

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1. First observed Sep 4, 2026 · 3:52 AM Free