How do you calculate ethanol yield factor?
Using the ethanol production equation, calculate the theoretical maximum yield factor, YP/S = g/L ethanol / g/L glucose, if 20 g/L glucose was consumed. Proper attire is worn (long pants and closed-toe shoes). Food and drinks are stored and consumed outside the laboratory. Lab coat and safety glasses are worn.
How do you calculate the theoretical yield of a limiting reactant?
Based on the number of moles of the limiting reactant, use mole ratios to determine the theoretical yield. Calculate the percent yield by dividing the actual yield by the theoretical yield and multiplying by 100. A From the formulas given for the reactants and the products, we see that the chemical equation is balanced as written.
What is the ratio of actual yield to theoretical yield?
The ratio of actual yield to theoretical yield expressed in percentage is called the percentage yield. Chemical reaction equations give the ideal stoichiometric relationship among reactants and products. Thus, the theoretical yield can be calculated from reaction stoichiometry.
What is the theoretical yield of 1.2 metric tons of hydrogen gas?
(2) CO ( g) + 2 H 2 ( g) ? CH 3 OH ( l) (3) 28.0 4.0 32.0 ( stoichiometric masses in g, kg, or tons) Thus, the theoretical yield from 1.2 metric tons (1.2x10 6 g) of hydrogen gas is 9.6 tons.
Quantifying Actual and Theoretical Ethanol Yields for Switchgrass