Water contain 88,88 % oxygen and 11,11 % hydrogen.
calculating the percent yield.
The percentage yield is the Actual Yield divided by the Theoretical Yield, all multiplied by 100. Percentage = [(Actual)/(Theoretical)] x 100
water
(65.39)/(2*126.9 + 65.38) * 100 = 20.49%
Percent Yield
If this is the actual yield, real amount produced, then you need the theoretical yield to find the percent yield. % yield = (actual yield / theoretical yield) x 100
Percent error = (actual value - theoretical value) / theoretical value * 100%
Percent Error = {Absolute value (Experimental value - Theoretical Value) / Theoretical Value }*100
Percent yield = Actual Yield / Theoretical Yield * 100 hope that helps :)
calculating the percent yield.
% error = |experimental value - theoretical value|/theoretical value * 100% It is the absolute value of the differe nce betwee n the experime ntal a nd theoretical values divided by the theoretical value multiplied by 100%.
because of variable in the situation '
The percentage yield is the Actual Yield divided by the Theoretical Yield, all multiplied by 100. Percentage = [(Actual)/(Theoretical)] x 100
the percent yield be the actual yield (392) divided by the theoretical yield (i calculated 450). 392/450 equals .87 multiply by 100 and the percent yield is 87%.
Percent yield is a term that compares the amount actually produced in a chemical reaction versus how much could have been produced had all the reactants reacted fully. Theoretical percent yield is always 100%, because theoretically, all of the reactants reacted.
Empirical
Not at all. Just be consistent with the units of both actual and theoretical yield.