Which percentage of the benzoin. Tolerance from the theory is defined, which may be derived from a non-constant temperature in reflux, and may come from the Autofill Qty. communication error.
The percentage deviation from the theory of benzoin is very defined. This may be due to reflux temperature constant. And may deviate from the addition of nutrients.
The percent of the benzoin was far from the theory of set, which may be due to the reflux in temperature is not constant. And it may be from the filling quantity of mistaken.