Welcome to Chem Eq
The most advanced digital laboratory for computational chemistry. Our suite of tools provides rigorous mathematical accuracy for balancing reactions, calculating thermodynamic properties, and exploring atomic structures.
Floating point resolution
Null-space balancing
Isotopic abundance data
Secure client-side execution
Equation Balancer
Instantaneously balance complex chemical reactions with high-precision coefficient resolution.
Open ToolMolar Mass
Determine exact molecular weights based on the latest IUPAC isotopic abundance data.
Open ToolPeriodic Explorer
Deep dive into atomic properties, electron configurations, and periodicity trends.
Open ToolStoichiometry
Perform quantitative calculations for mass-to-mass and mass-to-mole conversions.
Open ToolSolution Molarity
Calculate concentrations and dilution factors for laboratory preparation.
Open ToolpH / pOH Analysis
Determine acidity and basicity for weak and strong acids with logarithmic precision.
Open ToolUnit Converter
Professional unit conversion for pressure, temperature, energy, and volumes.
Open ToolGas Law Solver
Solve for any variable in the Ideal Gas Law (PV=nRT) with multi-unit support.
Open ToolTheoretical Foundation
Modern chemistry relies heavily on computational modeling. Chem Eq bridges the gap between theoretical stoichiometry and practical laboratory application. Our algorithms utilize matrix balancing methods for equations, ensuring that even redox reactions and complex coordination compounds are balanced with physical fidelity.
"In nature, nothing is created, nothing is lost, everything is transformed." — Antoine Lavoisier