Best free online percent recovery calculator – Enter the amount of substance recovered on purification and the amount of substance originally taken then click the calculate button.
What is percent recovery?
Percent recovery is a crucial concept in many fields, including chemistry, biology, and engineering. It refers to the percentage of a substance that is recovered after an experiment.
In chemical processes, percent recovery is used to determine how successful a purification procedure was in separating the desired compound from impurities.
Percent recovery formula
PR = (A / B) *100
- A = Amount of substance recovered on purification or amount of purified substance or Amount recovered
- B = Amount of substance originally taken or amount of impure substance or initial substance
- PR = percent recovery
How to calculate percent recovery?
Example 1:- if a chemical reaction produces 10 grams of a product, but only 8 grams are obtained after a purification step, then what is percent recovery?
Amount of purified substance = 8 grams
Amount of impure substance = 10 grams
Percent recovery = (amount of purified substance/amount of impure substance) * 100
Percent recovery = 8 grams / 10 grams * 100 = 80 %