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Stoichiometry calculator

Type the reaction (it is balanced automatically) and the reactant amounts in grams, moles or liters of gas: you get the limiting reactant, the moles and grams of each product, what is left of the excess reactant and, if you give the mass obtained, the percent yield. The limiting reactant is found by the mole ratio and by the product formed, and the products by conversion factors.

What you can do

Sources

Atomic masses, ionization energies, melting points and names from Wikidata, public-domain data (CC0 1.0), checked one by one by Simuveliq. Atomic masses are the IUPAC standard ones.

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