Calculate chemical reactions and stoichiometry with ease using mole ratios and molar masses.
Stoichiometry is a fundamental concept in chemistry that deals with the quantitative relationships between reactants and products in chemical reactions. It involves calculating the amounts of substances required or produced in a reaction. The mole is a crucial unit in these calculations, as it represents 6.022 x 10^23 particles (atoms, molecules, etc.). This calculator simplifies the process of performing stoichiometric calculations involving moles.
The calculator can be used to determine the number of moles of a substance given its mass and molar mass, or to calculate the mass of a substance required to react completely with another substance. It applies the principle of conservation of mass and the mole ratios derived from balanced chemical equations.
For educational purposes, this tool demonstrates how to apply stoichiometric principles to solve problems. It is based on the concept that the number of moles of reactants and products are related through the coefficients in a balanced chemical equation. References: Wikipedia on Stoichiometry, EPA on Chemical Stoichiometry.
| Reactant | Molar Mass (g/mol) | Mass (g) | Moles |
|---|---|---|---|
| H2 | 2.02 | 10 | 4.95 |
| O2 | 32.00 | 80 | 2.50 |