Chemistry Calculators
Chemical equation balancers, molar mass calculators, and stoichiometry tools for students and professionals.
Browse all 3 tools in Chemistry Calculators. Each tool runs entirely in your browser with no account required.
Balance chemical equations, calculate molar mass, and solve stoichiometry problems. Tools for chemistry students and professionals using IUPAC-standard data.
Chemical Equation Balancer
Balance chemical equations instantly. Supports parentheses, polyatomic ions, and complex redox reactions. Shows step-by-step atom verification.
Molar Mass Calculator
Calculate the molar mass of any chemical compound from its formula. See element-by-element breakdown with atom counts, atomic masses, mass contributions, and percent composition.
Solution Dilution Calculator
Solve the C₁V₁ = C₂V₂ dilution equation instantly. Enter any 3 of the 4 values and calculate the missing one. Supports mol/L, mmol/L, g/L, and % concentration units.
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Official Sources for Chemistry Calculators
Tools in this category use rates and formulas from these authoritative sources.