Gym · Stoichiometry

Percent yield: actual vs. theoretical

Given how much reactant went in and how much product actually came out, find the percent yield: work out the theoretical yield by mass stoichiometry, then take actual ÷ theoretical × 100. The theoretical yield is machine-computed from a sourced, balanced equation. Type the percent — a common wrong answer (the ratio inverted, the ×100 dropped, or the reactant mass used as the denominator) is named when you enter it, never handed to you as an option to rule out.