Chemical Equation Balancer

Study chemistry and solve exercises faster.

With Chimicalia you can balance chemical equations, calculate molar mass, browse chemistry formulas and constants, and use an interactive periodic table with all 118 elements.

CALCULATION TOOLS

• Chemical equation balancer
Enter reactants and products and automatically get the correct stoichiometric coefficients.

• Molar mass calculator
Enter a chemical formula to calculate its molar mass and the percentage composition of each element.

• Unit converter
Quickly convert the most common units used in chemistry exercises.

INTERACTIVE PERIODIC TABLE

Explore all 118 chemical elements with atomic number, atomic mass, electronegativity, electron configuration, oxidation states and other properties.

THEORY, FORMULAS AND NOMENCLATURE

Review general and inorganic chemistry, organic chemistry, physical chemistry and electrochemistry.

Browse rules, chemistry formulas and examples for oxides, hydroxides, acids, salts, polyatomic ions and SI prefixes.

Ideal for homework, exams, chemistry exercises, school revision and introductory university chemistry courses.