Percent Yield Calculator
Calculate theoretical yield, actual yield, and percent yield for chemical reactions.
Understanding Percent Yield
Percent yield measures the efficiency of a chemical reaction by comparing the actual amount of product obtained (actual yield) to the maximum amount that could be produced (theoretical yield). It's expressed as a percentage.
Formula
Percent Yield = (Actual Yield / Theoretical Yield) × 100%
Common Percent Yield Ranges
- Excellent: > 90%
- Very Good: 80-90%
- Good: 70-80%
- Fair: 50-70%
- Poor: < 50%