Examples
Examples
Try the starting example
- Desired product stoichiometric mass
- 80
- Total reactant stoichiometric mass
- 100
- Atom economy (%)
- 80
Try another scenario
- Desired product stoichiometric mass
- 88
- Total reactant stoichiometric mass
- 100
- Atom economy (%)
- 88
Calculation method
Calculation method
Atom economy (%)
a ÷ b × 100
Symbols and units
- a
- Desired product stoichiometric mass
- b
- Total reactant stoichiometric mass
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- Use masses weighted by balanced-equation coefficients. Atom economy is different from experimental yield.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.
Further reading
Background reading; this does not imply endorsement or independent review of SumFizz.